Exclusion variables from HCP restricted database that include Tier 1 and Tier 2 variables. Variables description can be consulted at https://wiki.humanconnectome.org/display/PublicData/HCP-YA+Data+Dictionary-+Updated+for+the+1200+Subject+Release

The database download date was 03/17/2021

Exclusion criteria for the HCP-1200 restricted database:

    1. Hypothyroidism (Exclusion of Afirmative Responses: YES = 1).
    2. Hyperthyroidism (Exclusion of Afirmative Responses: YES = 1).
    3. Using birth control pills, progesterone, or fertility drugs (Exclusion of Afirmative Responses: YES = 1).
    4. Menstrual Regular cycles (Exclusion of Negative Responses: NO = 0 ).

Achenbach Adult Self Report

    5. ASR DSM-Depresive problems (Exclusion of T Scores > 65)
    6. ASR DSM-Anxiety problems (Exclusion of T Scores > 65)
    7. ASR DSM-Somatic problems (Exclusion of T Scores > 65)
    8. ASR DSM- Avoidant personality problems (Exclusion of T Scores > 65)
    9. ASR DSM Attention deficit and hyperactivity problems (Exclusion of T Scores > 65)
    10. ASR DSM Antisocial personality problems (Exclusion of T Scores > 65)

SSAGA

    11. Presence of panic disorders at some time in life (Exclusion of responses:1=Yes)
    12. Presence of agoraphobia disorder at some point in life (Exclusion of responses:1=Yes)

Drug Consumption

    13. Alcohol consumption above 0.05 using breath analyzer (Exclusion of responses = TRUE).
    14. Alcohol consumption above 0.08 using a breath analyzer (Exclusion of responses = TRUE).
    15. Cocaine consumption (Exclusion of responses = TRUE).
    16. THC consumption (Exclusion of responses = TRUE)
    17. Opioids consumption (Exclusion of responses = TRUE).
    18. Amphetamine consumption (Exclusion of responses = TRUE).
    19. Methamphetamine consumption (Exclusion of responses = TRUE).
    20. Oxycontin consumption (Exclusion of responses = TRUE).
    21. SSAGA DSM-IV Alcohol abuse at some point in life (Exclusion of responses: 5=YES).
    22. Fagerstrom Test nicotine dependence (Exclusion of Scores >= 6)
    23. Acquired Freesurfer measures 
    24. Subjects with brain structural abnormalities (coded A-B) found in the HCP Quality Control process.  
    

For more information related to brain structural abnormalities, see the QC Issues wiki: A= Focal anatomical anomaly (e.g. calcification, cavernoma, cyst, etc.) found in T1w and/or T2w scans in a restricted brain region; B= Focal segmentation or surface error(s) in outputs from the HCP Structural pipeline

Variable description:

data_connectome_filtered <- data_connectome_complete %>%  dplyr::filter(
is.na(Hypothyroidism)|Hypothyroidism!=1,
is.na(Hyperthyroidism)|Hyperthyroidism!=1,
is.na(OtherEndocrn_Prob)|OtherEndocrn_Prob!=1,
is.na(Menstrual_UsingBirthControl)|Menstrual_UsingBirthControl !=1,
is.na(Menstrual_RegCycles)|Menstrual_RegCycles !=0,
is.na(DSM_Depr_T)|DSM_Depr_T<=69,
is.na(DSM_Anxi_T)|DSM_Anxi_T<=69,
is.na(DSM_Somp_T)|DSM_Somp_T<=69,
is.na(DSM_Avoid_T)|DSM_Avoid_T<=69,
is.na(DSM_Adh_T)|DSM_Adh_T<=69,
is.na(DSM_Antis_T)|DSM_Antis_T<=69,
is.na(SSAGA_PanicDisorder)|SSAGA_PanicDisorder !=1,
is.na(SSAGA_Agoraphobia)|SSAGA_Agoraphobia !=5,
is.na(Breathalyzer_Over_05)|Breathalyzer_Over_05 == "FALSE",
is.na(Breathalyzer_Over_08)|Breathalyzer_Over_08 == "FALSE",
is.na(Cocaine)|Cocaine == "FALSE",
is.na(THC)|THC == "FALSE",
is.na(Opiates)|Opiates == "FALSE",
is.na(Amphetamines)|Amphetamines == "FALSE",
is.na(MethAmphetamine)|MethAmphetamine == "FALSE",
is.na(Oxycontin)|Oxycontin == "FALSE",
is.na(SSAGA_Alc_D4_Ab_Dx)|SSAGA_Alc_D4_Ab_Dx == 1,
is.na(SSAGA_FTND_Score)|SSAGA_FTND_Score >= 6,
FS_IntraCranial_Vol >0,
is.na(QC_Issue)|QC_Issue %in% c("C", "C D", "C D E")
)

Racial and ethnic identity frecuencies

 data_connectome_filtered_racial_identity <- data_connectome_filtered %>%  filter(Racial_identity %in% c("Black or African Am.", "White"),Ethnicity %in% c("Not Hispanic/Latino", "Unknown or Not Reported")) 

##SSAGA_income = Total household income: <$10,000 = 1,10K-19,999 = 2, 20K-29,999 = 3,30K-39,999 = 4, 40K-49,999 = 5, 50K-74,999 = 6, 75K-99,999 = 7, >=100,000 = 8

data_connectome_filtered_racial_identity$Racial_identity <- factor(data_connectome_filtered_race_factor$Racial_identity, levels = c("White","Black or African Am."),labels = c("0","1"))

data_connectome_filtered_racial_identity$Gender <-factor(data_connectome_filtered_race_factor$Gender, levels = c("M","F"),labels = c("0","1"))

data_connectome_filtered_racial_identityr$Gender <-factor(data_connectome_filtered_race_factor$Gender, levels = c("0","1"),labels = c("M","F"))

data_connectome_filtered_racial_identity$Racial_identity <- factor(data_connectome_filtered_race_factor$Racial_identity, levels = c("0","1"),labels = c("White","Black or African Am."))

data_connectome_filtered_racial_identity$SSAGA_Income <- factor(data_connectome_filtered_race_factor$SSAGA_Income, levels = c("1","2","3","4","5","6","7","8"),labels = c("<$10000","10K-19999","20K-29999","30K-39999","40K-49999", "50K-74999","75K-99999", ">=100000"))

## There was an error in 'add_p()/add_difference()' for variable 'SSAGA_Income', p-value omitted:
## Error in stats::fisher.test(structure(c(4L, 3L, 7L, 3L, 3L, 8L, 8L, 7L, : FEXACT error 7(location). LDSTP=18600 is too small for this problem,
##   (pastp=44.8263, ipn_0:=ipoin[itp=28]=1593, stp[ipn_0]=50.378).
## Increase workspace or consider using 'simulate.p.value=TRUE'

Brain volumetry is corrected by intracraneal volume values taken from FreeSurfer Summery statistics.

volumetry_data_connectome_filtered <- data_connectome_filtered_racial_identity %>%  select(c(## Colums numbers of volumetric measures))

# FS_IntraCranial_Vol = Free Surfer intracraneal volume measures

volumetry_data_connectome_filtered_normalized_icv <- volumetry_data_connectome_filtered %>%  lapply(function(x) x/volumetry_data_connectome_filtered$FS_IntraCranial_Vol) %>% as.data.frame() %>% select(-1)

# Filtered database binding with normalized brain volumetric data 

data_connectome_filtered_with_volumetry_normalized_icv <- cbind(data_connectome_filtered_racial_identity,volumetry_data_connectome_filtered_normalized_icv) 

Descriptives of brain volumetric measures

Permutational analysis adjusted for Age, Gender, Education (years) & Economic income

# permutational_ancova_volumetry_corrected_intracraneal[,c("columns with volumetric data")]

set.seed(1234)
modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income <- lapply(permutational_ancova_volumetry_corrected_intracraneal[,c(6:17,24:62)], function(x) aovp(x ~ permutational_ancova_volumetry_corrected_intracraneal$Racial_identity+                  permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs +                              permutational_ancova_volumetry_corrected_intracraneal$Gender + permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ+ permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income))

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Brain segmentation volume

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$BrainSeg_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.01556
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.00007
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.01847
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.00089
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.00774
## Residuals                                                              0.57872
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0155625
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0000731
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0184657
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0008877
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0011057
## Residuals                                                             0.0019420
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        61
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     434
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0100
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.6230
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.7212
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ** 
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Brain segmentation volume w/o ventricles

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$BrainSeg_Vol_No_Vent)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.01429
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.02139
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.00071
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.00973
## Residuals                                                              0.59391
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0142874
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0000018
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0213851
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0007066
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0013896
## Residuals                                                             0.0019930
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     466
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0140
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.9216
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.9206
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity *  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$BrainSeg_Vol_No_Vent_Surf)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.01417
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.02108
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.00070
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.00962
## Residuals                                                              0.59227
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0141655
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0000038
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0210794
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0006973
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0013738
## Residuals                                                             0.0019875
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       134
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1574
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0044
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.4328
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.6410
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ** 
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$LCort_GM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.000213
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.000749
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.002385
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000084
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.000654
## Residuals                                                             0.033797
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00021294
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00074915
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00238470
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00008390
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00009345
## Residuals                                                             0.00011341
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  611
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5000
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       297
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4669
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.1408
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.0014
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.2525
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.5539
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity    
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      ** 
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$RCort_GM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.000208
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.000698
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.002176
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000075
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.000645
## Residuals                                                             0.036250
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00020787
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00069776
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00217561
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00007498
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00009209
## Residuals                                                             0.00012165
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      4278
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2054
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.02291
## permutational_ancova_volumetry_corrected_intracraneal$Gender           < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.65871
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity    
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      *  
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$TotCort_GM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.000842
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.002893
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.009116
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000318
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.002569
## Residuals                                                             0.139133
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0008416
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0028929
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0091158
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0003175
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0003670
## Residuals                                                             0.0004669
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3629
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       496
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3102
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.0270
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.1694
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.6090
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity    
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      *  
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$Total_GM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.001865
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.003635
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.016752
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000542
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.004393
## Residuals                                                             0.213537
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0018650
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0036354
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0167519
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0005424
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0006276
## Residuals                                                             0.0007166
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1462
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5000
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     216
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0643
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.0172
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.7451
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity .  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      *  
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$SubCort_GM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00014690
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00000275
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00030692
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000020
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00001758
## Residuals                                                             0.00255879
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4690e-04
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.7480e-06
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.0692e-04
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.9800e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.5120e-06
## Residuals                                                             8.5870e-06
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     559
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.8627
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.7979
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$SupraTentorial_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.01275
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.00023
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.01342
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.00053
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.00634
## Residuals                                                              0.49063
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0127533
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0002260
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0134240
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0005259
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0009057
## Residuals                                                             0.0016464
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       196
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1691
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.3418
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.0060
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.9308
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ** 
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_WM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.001045
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.000940
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.000033
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.000578
## Residuals                                                             0.034741
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00104470
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00093963
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00003269
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000049
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00008255
## Residuals                                                             0.00011658
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           360
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1013
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0094
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.0042
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.2194
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.9412
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.5528
## Residuals                                                                     
##                                                                         
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity **
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      **
## permutational_ancova_volumetry_corrected_intracraneal$Gender            
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      
## Residuals                                                               
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_WM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.001159
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.001062
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.000034
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000002
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.000616
## Residuals                                                             0.036254
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00115935
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00106161
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00003370
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000173
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00008803
## Residuals                                                             0.00012166
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            53
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1038
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0018
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.6604
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.7909
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ** 
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      ***
## permutational_ancova_volumetry_corrected_intracraneal$Gender             
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$Tot_WM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                       R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.004405
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.003999
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.000133
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.000004
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.002383
## Residuals                                                             0.141449
##                                                                       R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0044050
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0039988
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0001328
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0000040
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0003405
## Residuals                                                             0.0004747
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     935
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.5433
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      ***
## permutational_ancova_volumetry_corrected_intracraneal$Gender             
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$LatVent_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00000323
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00001138
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00003116
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000002
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00004874
## Residuals                                                             0.00136247
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.2275e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.1382e-05
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.1158e-05
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.3300e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    6.9627e-06
## Residuals                                                             4.5720e-06
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       687
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5000
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.1281
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.0160
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.2028
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender          *
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_InfLatVent_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.0000e-11
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.8700e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.2400e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.6800e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.0790e-08
## Residuals                                                             1.7459e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.6000e-12
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.8662e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.2420e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.6777e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.3981e-09
## Residuals                                                             5.8586e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     549
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.4226
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Cerebellum_WM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00002495
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00000029
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00000913
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00000618
## Residuals                                                             0.00037636
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 2.4950e-05
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.8780e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          9.1349e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.0000e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    8.8270e-07
## Residuals                                                             1.2629e-06
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     723
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.0050
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.6846
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ** 
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Cerebellum_Cort_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00000000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00000520
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00006683
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000759
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00012940
## Residuals                                                             0.00311451
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.0000e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.2040e-06
## permutational_ancova_volumetry_corrected_intracraneal$Gender          6.6830e-05
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      7.5870e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.8486e-05
## Residuals                                                             1.0451e-05
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3555
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       346
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2737
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.02757
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.22543
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.03544
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender          *
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    *
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_ThalamusProper_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.9770e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.5000e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          6.4150e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.4100e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.3600e-07
## Residuals                                                             7.5693e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.9769e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.4500e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          6.4155e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.4070e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.3700e-08
## Residuals                                                             2.5400e-07
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      95
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.0006
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.9216
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Caudate_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 7.1880e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.6200e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.6838e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8500e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.3920e-07
## Residuals                                                             1.9668e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 7.1882e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.6150e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.6838e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8550e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.9880e-08
## Residuals                                                             6.6000e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        85
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        56
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     153
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.5412
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.6429
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.9216
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Putamen_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 7.7100e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3300e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.7130e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.6500e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.1300e-07
## Residuals                                                             6.7128e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 7.7135e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3300e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.7127e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.6495e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.3043e-07
## Residuals                                                             2.2526e-07
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3555
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       851
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     262
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.01600
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.02757
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.10576
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.93511
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity *
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender          *
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Pallidum_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                        R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.939e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.200e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          4.630e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.600e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    6.600e-08
## Residuals                                                             6.210e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.9386e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.1870e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          4.6253e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.5670e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.4250e-09
## Residuals                                                             2.0839e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  371
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender           129
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      58
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.2129
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.4419
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$`3rdVent_Vol`)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 9.1000e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.2000e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          8.7600e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      8.0000e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.4300e-08
## Residuals                                                             5.2045e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 9.1030e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.1650e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          8.7568e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      7.9100e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.9050e-09
## Residuals                                                             1.7465e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     115
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.8627
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.8522
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$`4thVent_Vol`)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 8.0000e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.6000e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.9200e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.0000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.0430e-06
## Residuals                                                             3.2603e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 8.1800e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.5830e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.9169e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      6.3000e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.4894e-07
## Residuals                                                             1.0940e-07
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       227
## permutational_ancova_volumetry_corrected_intracraneal$Gender           294
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5000
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.3084
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.2551
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.2768
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$`5thVent_Vol`)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.3000e-12
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.6000e-11
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.2000e-12
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      6.0000e-13
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.0900e-11
## Residuals                                                             3.4177e-09
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.2639e-12
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.6000e-11
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.2239e-12
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      5.6800e-13
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.4072e-12
## Residuals                                                             1.1469e-11
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity        1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs             1
## permutational_ancova_volumetry_corrected_intracraneal$Gender                 1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ             1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income           1
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$BrainStem_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00002717
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00000397
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00003304
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000014
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00000656
## Residuals                                                             0.00067202
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 2.7167e-05
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.9700e-06
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.3041e-05
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.3700e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.3700e-07
## Residuals                                                             2.2550e-06
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       630
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        72
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     423
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.1381
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.5833
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Hippo_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4310e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.1410e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.5343e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8730e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5.4000e-07
## Residuals                                                             2.0495e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4311e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.1413e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.5343e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8734e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    7.7140e-08
## Residuals                                                             6.8780e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  428
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1013
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1057
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1413
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.19159
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.09082
## permutational_ancova_volumetry_corrected_intracraneal$Gender           < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.08704
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.45223
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity    
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      .  
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      .  
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Amygdala_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.2800e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.6800e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          6.0000e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.9000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.4500e-08
## Residuals                                                             3.2657e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.2840e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.6826e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.8200e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.9340e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.3500e-08
## Residuals                                                             1.0959e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  865
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     741
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   0.1040
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.9412
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.6748
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$CSF_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.2400e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      6.0000e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          7.4000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8500e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5.1200e-08
## Residuals                                                             4.3625e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.2362e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.9910e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          7.4320e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8495e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    7.3200e-09
## Residuals                                                             1.4639e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1737
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.05469
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.86275
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     1.00000
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity .
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender           
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_AccumbensArea_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.6750e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.3800e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.2640e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.0840e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    6.3200e-09
## Residuals                                                             8.6855e-07
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.6746e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.3783e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.2640e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.0840e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.0260e-10
## Residuals                                                             2.9146e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1593
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender           212
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       503
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.05964
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.32075
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.16700
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     1.00000
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity .
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender           
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_VentDC_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.4450e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.2900e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.0949e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.7200e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.7190e-07
## Residuals                                                             2.1768e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.4446e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      3.2900e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.0949e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.7200e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.8840e-08
## Residuals                                                             7.3050e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 2642
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1843
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.03671
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.89474
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity *  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_Vessel_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.0000e-12
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.1200e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          4.9000e-11
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.2100e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.6560e-09
## Residuals                                                             2.3831e-07
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.6700e-12
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.1158e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          4.9040e-11
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.2071e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.7947e-10
## Residuals                                                             7.9970e-10
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity        1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs             1
## permutational_ancova_volumetry_corrected_intracraneal$Gender                 1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ             1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income           1
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$L_ChoroidPlexus_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.3780e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      7.9000e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.1000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.5000e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.2540e-07
## Residuals                                                             4.4403e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.3782e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      7.9200e-09
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.1300e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.5020e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.7910e-08
## Residuals                                                             1.4900e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2011
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.6667
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.2795
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender             
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_LatVent_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00000331
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00001078
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00001119
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000736
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00004093
## Residuals                                                             0.00112621
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3.3095e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.0777e-05
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.1192e-05
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      7.3562e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5.8467e-06
## Residuals                                                             3.7792e-06
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  436
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender           440
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1072
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3869
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.18807
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.90196
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.18636
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.08582
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.16878
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender           
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      .
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_InfLatVent_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                        R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.180e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.350e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.431e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      4.540e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.447e-08
## Residuals                                                             2.061e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.1836e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      2.3496e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.4315e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      4.5419e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.0671e-09
## Residuals                                                             6.9162e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       408
## permutational_ancova_volumetry_corrected_intracraneal$Gender           266
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.1985
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.2744
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Cerebellum_WM_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.00002477
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.00000012
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.00000366
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.00000087
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.00001307
## Residuals                                                             0.00039824
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 2.4774e-05
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.2370e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.6632e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      8.6630e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.8674e-06
## Residuals                                                             1.3364e-06
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3033
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       242
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1767
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.03198
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       0.29339
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.16355
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          *  
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Cerebellum_Cort_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                        R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 0.0000044
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      0.0000079
## permutational_ancova_volumetry_corrected_intracraneal$Gender          0.0000750
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      0.0000130
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    0.0001386
## Residuals                                                             0.0034071
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.4210e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      7.8660e-06
## permutational_ancova_volumetry_corrected_intracraneal$Gender          7.5044e-05
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.2961e-05
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.9798e-05
## Residuals                                                             1.1433e-05
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  122
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       103
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3754
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1689
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.45082
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.49515
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.02611
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.11604
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender          *
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_ThalamusProper_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.5380e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.1000e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.2960e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.1000e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    7.0000e-08
## Residuals                                                             6.1117e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.5381e-06
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.0600e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.2958e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.0700e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.9000e-09
## Residuals                                                             2.0510e-07
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        55
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.8039
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.6545
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Caudate_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 8.5140e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      4.9700e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.6071e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.9000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.6740e-07
## Residuals                                                             2.0922e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 8.5144e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      4.9690e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.6072e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.8800e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.8210e-08
## Residuals                                                             7.0210e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       255
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     893
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.2824
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.6193
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Putamen_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 6.5900e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.2600e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.0240e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      4.9000e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5.0700e-07
## Residuals                                                             4.9044e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 6.5854e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.2600e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.0243e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      4.9300e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    7.2360e-08
## Residuals                                                             1.6458e-07
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1113
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       660
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     418
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.08266
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.13182
## permutational_ancova_volumetry_corrected_intracraneal$Gender           < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.70096
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity .  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Pallidum_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.5760e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3000e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.2610e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      7.0000e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.0730e-07
## Residuals                                                             4.2953e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.5759e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3047e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.2608e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      6.6100e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.5330e-08
## Residuals                                                             1.4414e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       136
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1899
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.4265
## permutational_ancova_volumetry_corrected_intracraneal$Gender            0.0028
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.3992
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ** 
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Hippo_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.2490e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.2170e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.6628e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.4400e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    6.7700e-08
## Residuals                                                             1.8037e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5.2491e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.2165e-07
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.6628e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.4410e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.6700e-09
## Residuals                                                             6.0530e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       572
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       174
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      68
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.1503
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.3678
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      1.0000
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Amygdala_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 6.3700e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      7.0000e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.3400e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.7300e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.2180e-07
## Residuals                                                             4.1708e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 6.3653e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      7.0200e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.3371e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.7298e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.7407e-08
## Residuals                                                             1.3996e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 3238
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender           248
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1626
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.03027
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.29032
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.26261
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity *
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender           
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_AccumbensArea_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.3570e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3280e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.3710e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.6000e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    9.5800e-09
## Residuals                                                             8.9168e-07
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.3570e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3280e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.3709e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.6500e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.3680e-09
## Residuals                                                             2.9922e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   63
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1815
## permutational_ancova_volumetry_corrected_intracraneal$Gender           122
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.61905
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.05234
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.45082
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     1.00000
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      .
## permutational_ancova_volumetry_corrected_intracraneal$Gender           
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_VentDC_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 7.6620e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      8.6000e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.1703e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.3300e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.0670e-07
## Residuals                                                             1.8910e-05
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 7.6617e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      8.6040e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.1703e-06
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.3340e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.9530e-08
## Residuals                                                             6.3460e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       672
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     745
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.1310
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.7843
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.6993
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_Vessel_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 8.0000e-11
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      9.3600e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          4.1600e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.0420e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.9230e-09
## Residuals                                                             2.0377e-07
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 8.0100e-11
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      9.3589e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          4.1639e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.0422e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    7.0323e-10
## Residuals                                                             6.8380e-10
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity        1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs             1
## permutational_ancova_volumetry_corrected_intracraneal$Gender                 1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ             1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income           1
## Residuals

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$R_ChoroidPlexus_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.6920e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.9100e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          6.5000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.7000e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    8.5200e-08
## Residuals                                                             7.6811e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.6925e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.9060e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          6.5100e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.7400e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1.2180e-08
## Residuals                                                             2.5780e-08
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       300
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     820
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.2500
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.8768
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender             
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$OpticChiasm_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 2.2829e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      8.3200e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.2290e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.8000e-11
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    3.3920e-09
## Residuals                                                             2.6617e-07
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 2.2829e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      8.3200e-10
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.2289e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.7500e-11
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.8460e-10
## Residuals                                                             8.9320e-10
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        51
## permutational_ancova_volumetry_corrected_intracraneal$Gender            51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs             1
## permutational_ancova_volumetry_corrected_intracraneal$Gender                 1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ             1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income           1
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender             
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$CC_Posterior_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4694e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.0350e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.9194e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.0200e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5.5180e-08
## Residuals                                                             2.2420e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4694e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.0349e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          2.9194e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.0220e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    7.8820e-09
## Residuals                                                             7.5230e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5000
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     458
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.3952
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      ***
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$CC_MidPosterior_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4500e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.9830e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.8330e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.3210e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.6570e-08
## Residuals                                                             1.2326e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.4460e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.9834e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.8331e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.3210e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    6.6530e-09
## Residuals                                                             4.1360e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        72
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       819
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    1544
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.5833
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        0.1099
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.1218
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity    
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$CC_Central_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                        R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.190e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.603e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.791e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.200e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    6.097e-08
## Residuals                                                             1.446e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 4.1940e-09
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.6027e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5.7907e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      2.1800e-10
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    8.7100e-09
## Residuals                                                             4.8520e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   51
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       165
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5000
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1.0000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        0.3818
## permutational_ancova_volumetry_corrected_intracraneal$Gender            <2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1.0000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      0.0632
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity    
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs         
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    .  
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$CC_MidAnterior_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                        R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.717e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.386e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.146e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.020e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2.857e-08
## Residuals                                                             1.295e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.7173e-08
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      1.3863e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          3.1462e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      1.0195e-08
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    4.0814e-09
## Residuals                                                             4.3457e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1468
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       761
## permutational_ancova_volumetry_corrected_intracraneal$Gender           373
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      51
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  0.06403
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.11695
## permutational_ancova_volumetry_corrected_intracraneal$Gender           0.21180
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.68627
## Residuals                                                                     
##                                                                        
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity .
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       
## permutational_ancova_volumetry_corrected_intracraneal$Gender           
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

summary(modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income$CC_Anterior_Vol)

## Component 1 :
##                                                                        Df
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity   1
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs        1
## permutational_ancova_volumetry_corrected_intracraneal$Gender            1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        1
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income      7
## Residuals                                                             298
##                                                                         R Sum Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.7264e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.3190e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.5100e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.8300e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    5.9770e-08
## Residuals                                                             2.0241e-06
##                                                                        R Mean Sq
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 1.7264e-07
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      5.3185e-08
## permutational_ancova_volumetry_corrected_intracraneal$Gender          1.5100e-07
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ      3.8340e-09
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    8.5390e-09
## Residuals                                                             6.7920e-09
##                                                                       Iter
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity 5000
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      4054
## permutational_ancova_volumetry_corrected_intracraneal$Gender          5000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ        51
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income    2670
## Residuals                                                                 
##                                                                       Pr(Prob)
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity  < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs       0.02417
## permutational_ancova_volumetry_corrected_intracraneal$Gender           < 2e-16
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ       1.00000
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income     0.24682
## Residuals                                                                     
##                                                                          
## permutational_ancova_volumetry_corrected_intracraneal$Racial_identity ***
## permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs      *  
## permutational_ancova_volumetry_corrected_intracraneal$Gender          ***
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ         
## permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income       
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Multiple comparisons correction Holm-Bonferroni method

## Extraction of p-values of the permutational analysis permutational_ancova_volumetry_corrected_intracraneal[,c("columns with volumetric data")]

set.seed(1234)
pvalues_modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income <- sapply(permutational_ancova_volumetry_corrected_intracraneal[,c(6:17,24:62)], function(x) aovp(x ~ permutational_ancova_volumetry_corrected_intracraneal$Racial_identity+                  permutational_ancova_volumetry_corrected_intracraneal$Age_in_Yrs +                              permutational_ancova_volumetry_corrected_intracraneal$Gender + permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Educ+ permutational_ancova_volumetry_corrected_intracraneal$SSAGA_Income)$perm$P)

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## Conversion of p-values in a data frame format

pvalues_permutation_multiple_comparisons_volumetry <- as.data.frame(pvalues_modpermut_volumetry_corrected_intracraneal_adjage_gender_educ_income) %>% slice(2)

pvalues_permutation_multiple_comparisons_volumetry <-pvalues_permutation_multiple_comparisons_volumetry %>%  gather(key = "volumetry_corrected_ICV", value = "permutation_pvalue") 

## Execution of Holm-Bonferroni multiple comparison analysis 

pvalues_permutation_multiple_comparisons_volumetry$Holm =p.adjust(pvalues_permutation_multiple_comparisons_volumetry$permutation_pvalue,method ="holm")

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Permutational analysis adjusted for Age, Gender, Education (years) & Economic income

set.seed(1234)
permutational_ancova_cortical_thickness_adjage_educ_income <- lapply(permutational_ancova_cortical_thickness[,6:73], function(x) aovp(x ~ permutational_ancova_cortical_thickness$Racial_identity+ permutational_ancova_cortical_thickness$Age_in_Yrs+ permutational_ancova_cortical_thickness$Gender+  permutational_ancova_cortical_thickness$SSAGA_Educ+ permutational_ancova_cortical_thickness$SSAGA_Income))

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Left Banks of superior temporal sulcus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Bankssts_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0928  0.092801
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0424  0.042444
## permutational_ancova_cortical_thickness$Gender            1   0.0663  0.066320
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0015  0.001479
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1393  0.019901
## Residuals                                               298   4.7196  0.015838
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 5000  0.01680 *
## permutational_ancova_cortical_thickness$Age_in_Yrs       791  0.11252  
## permutational_ancova_cortical_thickness$Gender          3730  0.02627 *
## permutational_ancova_cortical_thickness$SSAGA_Educ       107  0.48598  
## permutational_ancova_cortical_thickness$SSAGA_Income    5000  0.10980  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Caudal Anterior Cingulate Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Caudalanteriorcingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0938  0.093779
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1244  0.124365
## permutational_ancova_cortical_thickness$Gender            1   0.0000  0.000011
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0006  0.000603
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0739  0.010557
## Residuals                                               298   8.0653  0.027065
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 1865  0.05094 .
## permutational_ancova_cortical_thickness$Age_in_Yrs       919  0.09902 .
## permutational_ancova_cortical_thickness$Gender            51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income     686  0.96793  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Caudal Middle Frontal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Caudalmiddlefrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0377  0.037742
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2257  0.225687
## permutational_ancova_cortical_thickness$Gender            1   0.0010  0.000964
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0007  0.000697
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0404  0.005773
## Residuals                                               298   3.7935  0.012730
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  580   0.1483    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            84   0.5476    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   0.7255    
## permutational_ancova_cortical_thickness$SSAGA_Income     726   0.6736    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Cuneus Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Cuneus_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.2166  0.216610
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0172  0.017203
## permutational_ancova_cortical_thickness$Gender            1   0.0002  0.000185
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0005  0.000494
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0653  0.009322
## Residuals                                               298   3.6224  0.012156
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs       494   0.1700    
## permutational_ancova_cortical_thickness$Gender            51   0.7843    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   0.8235    
## permutational_ancova_cortical_thickness$SSAGA_Income    3718   0.7058    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Entorhinal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Entorhinal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0795  0.079513
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0041  0.004120
## permutational_ancova_cortical_thickness$Gender            1   0.0284  0.028413
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0160  0.015984
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.4816  0.068801
## Residuals                                               298  17.5081  0.058752
##                                                         Iter Pr(Prob)
## permutational_ancova_cortical_thickness$Racial_identity  393   0.2036
## permutational_ancova_cortical_thickness$Age_in_Yrs        51   0.7647
## permutational_ancova_cortical_thickness$Gender            51   0.9216
## permutational_ancova_cortical_thickness$SSAGA_Educ       104   0.4904
## permutational_ancova_cortical_thickness$SSAGA_Income    2345   0.5011
## Residuals

Left Fusiform Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Fusiform_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.08047  0.080465
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.03673  0.036735
## permutational_ancova_cortical_thickness$Gender            1  0.00039  0.000389
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.01571  0.015707
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.04096  0.005852
## Residuals                                               298  3.12349  0.010482
##                                                         Iter Pr(Prob)   
## permutational_ancova_cortical_thickness$Racial_identity 5000   0.0048 **
## permutational_ancova_cortical_thickness$Age_in_Yrs       755   0.1179   
## permutational_ancova_cortical_thickness$Gender            56   0.6429   
## permutational_ancova_cortical_thickness$SSAGA_Educ       677   0.1300   
## permutational_ancova_cortical_thickness$SSAGA_Income     798   0.6604   
## Residuals                                                               
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Inferior Parietal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Inferiorparietal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.05933  0.059334
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.11454  0.114541
## permutational_ancova_cortical_thickness$Gender            1  0.00076  0.000762
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.01600  0.016004
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.04992  0.007131
## Residuals                                               298  2.80635  0.009417
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  0.01920 *  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51  0.68627    
## permutational_ancova_cortical_thickness$SSAGA_Educ      1696  0.05601 .  
## permutational_ancova_cortical_thickness$SSAGA_Income    1399  0.63331    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Inferior Temporal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Inferiortemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0254  0.025427
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0063  0.006315
## permutational_ancova_cortical_thickness$Gender            1   0.0516  0.051553
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0004  0.000412
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0760  0.010859
## Residuals                                               298   3.7461  0.012571
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity  816  0.11029  
## permutational_ancova_cortical_thickness$Age_in_Yrs        51  0.84314  
## permutational_ancova_cortical_thickness$Gender          3844  0.02549 *
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income    4289  0.51877  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Isthmus of Cingulate Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Isthmuscingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0857  0.085667
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0276  0.027595
## permutational_ancova_cortical_thickness$Gender            1   0.0238  0.023807
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0246  0.024600
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.6336  0.090519
## Residuals                                               298  24.3922  0.081853
##                                                         Iter Pr(Prob)
## permutational_ancova_cortical_thickness$Racial_identity   51   0.9804
## permutational_ancova_cortical_thickness$Age_in_Yrs        51   1.0000
## permutational_ancova_cortical_thickness$Gender            51   0.9412
## permutational_ancova_cortical_thickness$SSAGA_Educ       162   0.3827
## permutational_ancova_cortical_thickness$SSAGA_Income    5000   0.2342
## Residuals

Left Lateral Occipital Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Lateraloccipital_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.23119  0.231192
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.05160  0.051603
## permutational_ancova_cortical_thickness$Gender            1  0.00006  0.000062
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00052  0.000522
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.03471  0.004958
## Residuals                                               298  2.79906  0.009393
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs      1519  0.06188 .  
## permutational_ancova_cortical_thickness$Gender            51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.90196    
## permutational_ancova_cortical_thickness$SSAGA_Income     316  0.97785    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Lateral Orbitofrontal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Lateralorbitofrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0017  0.001722
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2570  0.257023
## permutational_ancova_cortical_thickness$Gender            1   0.0788  0.078817
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0140  0.014042
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0352  0.005023
## Residuals                                               298   3.6818  0.012355
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51   1.0000    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender          5000   0.0046 ** 
## permutational_ancova_cortical_thickness$SSAGA_Educ       626   0.1390    
## permutational_ancova_cortical_thickness$SSAGA_Income     328   0.6707    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Lingual Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Lingual_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.11950  0.119495
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.02098  0.020979
## permutational_ancova_cortical_thickness$Gender            1  0.00282  0.002825
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00186  0.001855
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.06707  0.009582
## Residuals                                               298  2.95577  0.009919
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs       956  0.09519 .  
## permutational_ancova_cortical_thickness$Gender            51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Educ       155  0.39355    
## permutational_ancova_cortical_thickness$SSAGA_Income     500  0.52800    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Medial Orbitofrontal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Medialorbitofrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1281  0.128051
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0275  0.027513
## permutational_ancova_cortical_thickness$Gender            1   0.0610  0.061000
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0059  0.005917
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1739  0.024846
## Residuals                                               298   6.3901  0.021443
##                                                         Iter Pr(Prob)
## permutational_ancova_cortical_thickness$Racial_identity  828   0.1087
## permutational_ancova_cortical_thickness$Age_in_Yrs       286   0.2622
## permutational_ancova_cortical_thickness$Gender           300   0.2500
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   0.7451
## permutational_ancova_cortical_thickness$SSAGA_Income    1858   0.2605
## Residuals

Left Middle Temporal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Middletemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0771  0.077077
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0750  0.074969
## permutational_ancova_cortical_thickness$Gender            1   0.0115  0.011473
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0091  0.009060
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0608  0.008684
## Residuals                                               298   4.4193  0.014830
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000   0.0126 *  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender           785   0.1134    
## permutational_ancova_cortical_thickness$SSAGA_Educ       324   0.2377    
## permutational_ancova_cortical_thickness$SSAGA_Income     755   0.4848    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parahippocampal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Parahippocampal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0810  0.080958
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0861  0.086134
## permutational_ancova_cortical_thickness$Gender            1   0.0228  0.022844
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0001  0.000071
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.3518  0.050261
## Residuals                                               298  21.1263  0.070894
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity  818  0.11002  
## permutational_ancova_cortical_thickness$Age_in_Yrs      1107  0.08311 .
## permutational_ancova_cortical_thickness$Gender            53  0.66038  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income     207  0.99034  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Paracentral Sulcus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Paracentral_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0201  0.020130
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1137  0.113727
## permutational_ancova_cortical_thickness$Gender            1   0.0541  0.054055
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0031  0.003130
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1114  0.015912
## Residuals                                               298   4.3680  0.014658
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51  0.76471    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender          3258  0.03008 *  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Income    1040  0.41827    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parsopercularis

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Parsopercularis_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0190  0.019020
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2382  0.238158
## permutational_ancova_cortical_thickness$Gender            1   0.0584  0.058379
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0021  0.002149
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0699  0.009982
## Residuals                                               298   3.6644  0.012297
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 1114  0.08259 .  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender          5000  0.01860 *  
## permutational_ancova_cortical_thickness$SSAGA_Educ       124  0.45161    
## permutational_ancova_cortical_thickness$SSAGA_Income     522  0.39272    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parsorbitalis

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Parsorbitalis_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0179   0.01785
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.3265   0.32654
## permutational_ancova_cortical_thickness$Gender            1   0.1181   0.11806
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0075   0.00754
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1805   0.02579
## Residuals                                               298   6.0344   0.02025
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51  1.00000    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  0.00020 ***
## permutational_ancova_cortical_thickness$Gender          2535  0.03826 *  
## permutational_ancova_cortical_thickness$SSAGA_Educ        72  0.58333    
## permutational_ancova_cortical_thickness$SSAGA_Income    5000  0.25760    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parstriangularis

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Parstriangularis_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0052  0.005240
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2542  0.254202
## permutational_ancova_cortical_thickness$Gender            1   0.0000  0.000018
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0174  0.017351
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0393  0.005611
## Residuals                                               298   3.9710  0.013325
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51   0.9020    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   0.9020    
## permutational_ancova_cortical_thickness$SSAGA_Educ       565   0.1504    
## permutational_ancova_cortical_thickness$SSAGA_Income     783   0.9387    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Pericalcarine Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Pericalcarine_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1137  0.113745
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0453  0.045294
## permutational_ancova_cortical_thickness$Gender            1   0.0066  0.006586
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0018  0.001755
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0627  0.008963
## Residuals                                               298   3.2802  0.011007
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs       558   0.1523    
## permutational_ancova_cortical_thickness$Gender           277   0.2671    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   0.7451    
## permutational_ancova_cortical_thickness$SSAGA_Income     768   0.5326    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Postcentral Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Postcentral_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.06654  0.066542
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.03927  0.039265
## permutational_ancova_cortical_thickness$Gender            1  0.00346  0.003462
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00000  0.000004
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.04816  0.006880
## Residuals                                               298  2.55134  0.008562
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs      4979  0.01988 *  
## permutational_ancova_cortical_thickness$Gender            61  0.62295    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Income    1458  0.44925    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Posterior Cingulate Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Posteriorcingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0101  0.010114
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2525  0.252526
## permutational_ancova_cortical_thickness$Gender            1   0.0032  0.003152
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0982  0.098221
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0345  0.004923
## Residuals                                               298   4.1469  0.013916
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   99   0.5051    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Educ      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$SSAGA_Income     242   1.0000    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Precentral Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Precentral_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0036  0.003580
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0456  0.045632
## permutational_ancova_cortical_thickness$Gender            1   0.0031  0.003133
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0004  0.000371
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0480  0.006864
## Residuals                                               298   3.2667  0.010962
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   51  1.00000  
## permutational_ancova_cortical_thickness$Age_in_Yrs      1762  0.05392 .
## permutational_ancova_cortical_thickness$Gender            51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income     644  0.77019  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Precuneus Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Precuneus_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.00632  0.006321
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.10389  0.103889
## permutational_ancova_cortical_thickness$Gender            1  0.00278  0.002782
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00003  0.000033
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.10198  0.014568
## Residuals                                               298  2.95996  0.009933
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  210   0.3238    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender           295   0.2542    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Income    3799   0.3733    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Rostral Anterior Cingulate Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Rostralanteriorcingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0313  0.031281
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0610  0.060992
## permutational_ancova_cortical_thickness$Gender            1   0.0858  0.085837
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0060  0.005977
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1394  0.019909
## Residuals                                               298  10.5742  0.035484
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   83  0.55422  
## permutational_ancova_cortical_thickness$Age_in_Yrs       469  0.17697  
## permutational_ancova_cortical_thickness$Gender          2100  0.04571 *
## permutational_ancova_cortical_thickness$SSAGA_Educ       117  0.46154  
## permutational_ancova_cortical_thickness$SSAGA_Income     361  0.95845  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Rostral Middle Frontal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Rostralmiddlefrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0342  0.034186
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2429  0.242944
## permutational_ancova_cortical_thickness$Gender            1   0.0120  0.012025
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0037  0.003720
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0635  0.009072
## Residuals                                               298   3.5357  0.011865
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  998  0.09118 .  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Educ       142  0.41549    
## permutational_ancova_cortical_thickness$SSAGA_Income     797  0.70765    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Superior Frontal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Superiorfrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0552  0.055160
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2812  0.281223
## permutational_ancova_cortical_thickness$Gender            1   0.0136  0.013565
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0043  0.004301
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0292  0.004168
## Residuals                                               298   4.5500  0.015268
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 1570  0.06051 .  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender           135  0.42963    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.76471    
## permutational_ancova_cortical_thickness$SSAGA_Income     357  0.90476    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Superior Parietal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Superiorparietal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.00235  0.002348
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.03531  0.035308
## permutational_ancova_cortical_thickness$Gender            1  0.00188  0.001876
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00790  0.007904
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.03782  0.005403
## Residuals                                               298  2.79349  0.009374
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   51  1.00000  
## permutational_ancova_cortical_thickness$Age_in_Yrs      3237  0.03027 *
## permutational_ancova_cortical_thickness$Gender           172  0.37209  
## permutational_ancova_cortical_thickness$SSAGA_Educ        69  0.59420  
## permutational_ancova_cortical_thickness$SSAGA_Income    2090  0.88517  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Superior Temporal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Superiortemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0035  0.003546
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2596  0.259634
## permutational_ancova_cortical_thickness$Gender            1   0.0490  0.048976
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0061  0.006147
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0230  0.003293
## Residuals                                               298   4.1212  0.013830
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51   0.6863    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender          5000   0.0126 *  
## permutational_ancova_cortical_thickness$SSAGA_Educ       565   0.1504    
## permutational_ancova_cortical_thickness$SSAGA_Income     193   1.0000    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Supramarginal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Supramarginal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0513  0.051298
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1303  0.130278
## permutational_ancova_cortical_thickness$Gender            1   0.0082  0.008182
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0370  0.036954
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0707  0.010104
## Residuals                                               298   3.3003  0.011075
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  0.00780 ** 
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender           227  0.30837    
## permutational_ancova_cortical_thickness$SSAGA_Educ      3011  0.03222 *  
## permutational_ancova_cortical_thickness$SSAGA_Income    2556  0.43075    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Frontal Pole

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Frontalpole_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0402   0.04017
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.6129   0.61286
## permutational_ancova_cortical_thickness$Gender            1   0.0144   0.01440
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0018   0.00181
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1488   0.02125
## Residuals                                               298  10.6748   0.03582
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  461   0.1800    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   0.7843    
## permutational_ancova_cortical_thickness$SSAGA_Income     386   0.7228    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Temporal Pole

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Temporalpole_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0031   0.00309
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1399   0.13986
## permutational_ancova_cortical_thickness$Gender            1   0.7425   0.74248
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.1092   0.10924
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.5278   0.07540
## Residuals                                               298  18.9823   0.06370
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   51   1.0000  
## permutational_ancova_cortical_thickness$Age_in_Yrs       287   0.2613  
## permutational_ancova_cortical_thickness$Gender          5000   0.0126 *
## permutational_ancova_cortical_thickness$SSAGA_Educ       266   0.2744  
## permutational_ancova_cortical_thickness$SSAGA_Income    3578   0.2515  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Transverse Temporal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Transversetemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1552  0.155244
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0950  0.094970
## permutational_ancova_cortical_thickness$Gender            1   0.0051  0.005112
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0017  0.001672
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0382  0.005462
## Residuals                                               298   7.4825  0.025109
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 4131  0.02372 *
## permutational_ancova_cortical_thickness$Age_in_Yrs      4007  0.02446 *
## permutational_ancova_cortical_thickness$Gender            51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income     244  1.00000  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Insula

summary(permutational_ancova_cortical_thickness_adjage_educ_income$L_Insula_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0398   0.03984
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1684   0.16839
## permutational_ancova_cortical_thickness$Gender            1   0.4772   0.47721
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0026   0.00258
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0929   0.01327
## Residuals                                               298   4.7744   0.01602
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  787   0.1131    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender          5000   <2e-16 ***
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   0.7647    
## permutational_ancova_cortical_thickness$SSAGA_Income    3436   0.4627    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Banks of superior temporal sulcus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Bankssts_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1738  0.173840
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0824  0.082426
## permutational_ancova_cortical_thickness$Gender            1   0.0428  0.042788
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0045  0.004495
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0403  0.005753
## Residuals                                               298   5.4769  0.018379
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  0.01360 *  
## permutational_ancova_cortical_thickness$Gender          1061  0.08671 .  
## permutational_ancova_cortical_thickness$SSAGA_Educ        95  0.51579    
## permutational_ancova_cortical_thickness$SSAGA_Income     336  1.00000    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Caudal Anterior Cingulate Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Caudalanteriorcingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0704  0.070386
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0094  0.009426
## permutational_ancova_cortical_thickness$Gender            1   0.0298  0.029821
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.2617  0.261661
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.2356  0.033661
## Residuals                                               298  18.4808  0.062016
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   51   0.8431  
## permutational_ancova_cortical_thickness$Age_in_Yrs        51   0.7843  
## permutational_ancova_cortical_thickness$Gender           145   0.4138  
## permutational_ancova_cortical_thickness$SSAGA_Educ      2566   0.0378 *
## permutational_ancova_cortical_thickness$SSAGA_Income     306   0.6993  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Caudal Middle Frontal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Caudalmiddlefrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0763  0.076273
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1869  0.186911
## permutational_ancova_cortical_thickness$Gender            1   0.0011  0.001135
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0016  0.001587
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0491  0.007018
## Residuals                                               298   3.8964  0.013075
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  426   0.1901    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Educ        56   0.6429    
## permutational_ancova_cortical_thickness$SSAGA_Income     761   0.7214    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Cuneus Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Cuneus_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0991  0.099124
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0136  0.013589
## permutational_ancova_cortical_thickness$Gender            1   0.0015  0.001498
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0392  0.039194
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1396  0.019948
## Residuals                                               298   3.7689  0.012647
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 2785  0.03483 *
## permutational_ancova_cortical_thickness$Age_in_Yrs        87  0.54023  
## permutational_ancova_cortical_thickness$Gender            51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Educ       354  0.22034  
## permutational_ancova_cortical_thickness$SSAGA_Income     899  0.26585  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Entorhinal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Entorhinal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.6156   0.61563
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0236   0.02358
## permutational_ancova_cortical_thickness$Gender            1   0.0045   0.00450
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0133   0.01334
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.7408   0.10582
## Residuals                                               298  16.3553   0.05488
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs       469   0.1770    
## permutational_ancova_cortical_thickness$Gender            51   0.7059    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Income    5000   0.1038    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Fusiform Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Fusiform_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0513  0.051325
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0496  0.049555
## permutational_ancova_cortical_thickness$Gender            1   0.0005  0.000514
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0003  0.000269
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1039  0.014843
## Residuals                                               298   3.6400  0.012215
##                                                         Iter Pr(Prob)   
## permutational_ancova_cortical_thickness$Racial_identity 5000  0.00640 **
## permutational_ancova_cortical_thickness$Age_in_Yrs      2664  0.03641 * 
## permutational_ancova_cortical_thickness$Gender            75  0.57333   
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.80392   
## permutational_ancova_cortical_thickness$SSAGA_Income     656  0.24238   
## Residuals                                                               
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Inferior Parietal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Inferiorparietal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.06231  0.062305
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.03365  0.033651
## permutational_ancova_cortical_thickness$Gender            1  0.01213  0.012134
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.01609  0.016095
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.07096  0.010137
## Residuals                                               298  2.90604  0.009752
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 1251  0.07434 .
## permutational_ancova_cortical_thickness$Age_in_Yrs      1763  0.05389 .
## permutational_ancova_cortical_thickness$Gender            51  0.88235  
## permutational_ancova_cortical_thickness$SSAGA_Educ       463  0.17927  
## permutational_ancova_cortical_thickness$SSAGA_Income    2688  0.36347  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Inferior Temporal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Inferiortemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0447  0.044653
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0272  0.027198
## permutational_ancova_cortical_thickness$Gender            1   0.0216  0.021565
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0000  0.000022
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1198  0.017112
## Residuals                                               298   4.3375  0.014555
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 2028  0.04734 *
## permutational_ancova_cortical_thickness$Age_in_Yrs       428  0.19159  
## permutational_ancova_cortical_thickness$Gender            51  0.94118  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income     743  0.53163  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Isthmus of Cingulate Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Isthmuscingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0001 0.0000825
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0083 0.0082899
## permutational_ancova_cortical_thickness$Gender            1   0.0273 0.0273042
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0036 0.0035743
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.2104 0.0300542
## Residuals                                               298   9.3310 0.0313122
##                                                         Iter Pr(Prob)
## permutational_ancova_cortical_thickness$Racial_identity   51   0.6667
## permutational_ancova_cortical_thickness$Age_in_Yrs        51   1.0000
## permutational_ancova_cortical_thickness$Gender           280   0.2643
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   1.0000
## permutational_ancova_cortical_thickness$SSAGA_Income     316   0.6361
## Residuals

Right Lateral Occipital Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Lateraloccipital_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.2394  0.239410
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0286  0.028624
## permutational_ancova_cortical_thickness$Gender            1   0.0243  0.024277
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0036  0.003588
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0496  0.007085
## Residuals                                               298   3.2503  0.010907
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs      1261  0.07375 .  
## permutational_ancova_cortical_thickness$Gender           299  0.25084    
## permutational_ancova_cortical_thickness$SSAGA_Educ        84  0.54762    
## permutational_ancova_cortical_thickness$SSAGA_Income    2358  0.75318    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Lateral Orbitofrontal Cortex,

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Lateralorbitofrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0246  0.024632
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2309  0.230894
## permutational_ancova_cortical_thickness$Gender            1   0.0327  0.032715
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0104  0.010432
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0897  0.012817
## Residuals                                               298   4.7131  0.015816
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  742  0.11995    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender          1632  0.05821 .  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Income    2738  0.66070    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Lingual Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Lingual_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1592  0.159240
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0375  0.037463
## permutational_ancova_cortical_thickness$Gender            1   0.0001  0.000065
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0018  0.001807
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1649  0.023550
## Residuals                                               298   3.7998  0.012751
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs      2552  0.03801 *  
## permutational_ancova_cortical_thickness$Gender            51  1.00000    
## permutational_ancova_cortical_thickness$SSAGA_Educ        84  0.54762    
## permutational_ancova_cortical_thickness$SSAGA_Income    2709  0.11406    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Medial Orbitofrontal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Medialorbitofrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0391  0.039146
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1021  0.102084
## permutational_ancova_cortical_thickness$Gender            1   0.0232  0.023167
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0003  0.000260
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0465  0.006646
## Residuals                                               298   5.8780  0.019725
##                                                         Iter Pr(Prob)   
## permutational_ancova_cortical_thickness$Racial_identity  407  0.19902   
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  0.00620 **
## permutational_ancova_cortical_thickness$Gender          1440  0.06528 . 
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.92157   
## permutational_ancova_cortical_thickness$SSAGA_Income     163  1.00000   
## Residuals                                                               
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Middle Temporal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Middletemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1250  0.124953
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1439  0.143916
## permutational_ancova_cortical_thickness$Gender            1   0.0343  0.034336
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0120  0.012016
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0575  0.008208
## Residuals                                               298   3.8431  0.012896
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender          1509  0.06229 .  
## permutational_ancova_cortical_thickness$SSAGA_Educ       268  0.27239    
## permutational_ancova_cortical_thickness$SSAGA_Income     429  0.59441    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parahippocampal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Parahippocampal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1200  0.120014
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0309  0.030897
## permutational_ancova_cortical_thickness$Gender            1   0.0103  0.010289
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0145  0.014468
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1810  0.025857
## Residuals                                               298  14.8963  0.049988
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity  990  0.09192 .
## permutational_ancova_cortical_thickness$Age_in_Yrs        83  0.55422  
## permutational_ancova_cortical_thickness$Gender            51  0.76471  
## permutational_ancova_cortical_thickness$SSAGA_Educ        72  0.58333  
## permutational_ancova_cortical_thickness$SSAGA_Income    3131  0.79176  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Paracentral Sulcus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Paracentral_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0015  0.001500
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1056  0.105609
## permutational_ancova_cortical_thickness$Gender            1   0.0109  0.010887
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0111  0.011095
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1065  0.015212
## Residuals                                               298   4.8717  0.016348
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   51  0.68627  
## permutational_ancova_cortical_thickness$Age_in_Yrs      4012  0.02443 *
## permutational_ancova_cortical_thickness$Gender            51  0.74510  
## permutational_ancova_cortical_thickness$SSAGA_Educ       381  0.20997  
## permutational_ancova_cortical_thickness$SSAGA_Income     627  0.52313  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parsopercularis

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Parsopercularis_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0322  0.032200
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1619  0.161891
## permutational_ancova_cortical_thickness$Gender            1   0.0013  0.001347
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0037  0.003702
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1615  0.023076
## Residuals                                               298   3.6683  0.012310
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  767  0.11604    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51  0.82353    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.96078    
## permutational_ancova_cortical_thickness$SSAGA_Income    2514  0.08512 .  
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parsorbitalis

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Parsorbitalis_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0013  0.001339
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2921  0.292074
## permutational_ancova_cortical_thickness$Gender            1   0.0029  0.002874
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0082  0.008159
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0620  0.008851
## Residuals                                               298   6.6897  0.022449
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   74   0.5811    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Educ       405   0.2000    
## permutational_ancova_cortical_thickness$SSAGA_Income     230   0.9304    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parstriangularis

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Parstriangularis_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0030  0.003019
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1460  0.145986
## permutational_ancova_cortical_thickness$Gender            1   0.0112  0.011211
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0202  0.020172
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0599  0.008563
## Residuals                                               298   4.0420  0.013564
##                                                         Iter Pr(Prob)   
## permutational_ancova_cortical_thickness$Racial_identity  386  0.20725   
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  0.00800 **
## permutational_ancova_cortical_thickness$Gender          1326  0.07014 . 
## permutational_ancova_cortical_thickness$SSAGA_Educ       299  0.25084   
## permutational_ancova_cortical_thickness$SSAGA_Income    1648  0.46420   
## Residuals                                                               
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Pericalcarine Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Pericalcarine_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0406  0.040610
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0316  0.031595
## permutational_ancova_cortical_thickness$Gender            1   0.0000  0.000035
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0132  0.013213
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0677  0.009665
## Residuals                                               298   3.9253  0.013172
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity  141  0.41844  
## permutational_ancova_cortical_thickness$Age_in_Yrs       471  0.17622  
## permutational_ancova_cortical_thickness$Gender            51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Educ      1102  0.08348 .
## permutational_ancova_cortical_thickness$SSAGA_Income    1571  0.64990  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Postcentral Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Postcentral_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.04399  0.043993
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.04831  0.048313
## permutational_ancova_cortical_thickness$Gender            1  0.00267  0.002668
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00293  0.002929
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.05029  0.007184
## Residuals                                               298  2.81532  0.009447
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity 4660  0.02103 *
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  0.01340 *
## permutational_ancova_cortical_thickness$Gender            51  0.96078  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Income    1045  0.77321  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Posterior Cingulate Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Posteriorcingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0001  0.000070
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1307  0.130742
## permutational_ancova_cortical_thickness$Gender            1   0.0340  0.033991
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0148  0.014774
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.2440  0.034863
## Residuals                                               298   7.8662  0.026397
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity   51  0.88235  
## permutational_ancova_cortical_thickness$Age_in_Yrs      2471  0.03926 *
## permutational_ancova_cortical_thickness$Gender            61  0.62295  
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.82353  
## permutational_ancova_cortical_thickness$SSAGA_Income    3637  0.19329  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Precentral Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Precentral_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0140  0.013984
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1128  0.112848
## permutational_ancova_cortical_thickness$Gender            1   0.0013  0.001302
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0006  0.000633
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0904  0.012921
## Residuals                                               298   3.6244  0.012162
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity  159   0.3899    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Income    4511   0.3811    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Precuneus Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Precuneus_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0123  0.012336
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0733  0.073277
## permutational_ancova_cortical_thickness$Gender            1   0.0003  0.000281
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0042  0.004227
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1310  0.018708
## Residuals                                               298   3.5703  0.011981
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity  839  0.10727  
## permutational_ancova_cortical_thickness$Age_in_Yrs       920  0.09891 .
## permutational_ancova_cortical_thickness$Gender            51  1.00000  
## permutational_ancova_cortical_thickness$SSAGA_Educ        80  0.56250  
## permutational_ancova_cortical_thickness$SSAGA_Income    3247  0.15460  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Rostral Anterior Cingulate Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Rostralanteriorcingulate_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.1528  0.152763
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1120  0.111997
## permutational_ancova_cortical_thickness$Gender            1   0.2361  0.236083
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0238  0.023767
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.1254  0.017916
## Residuals                                               298  10.0384  0.033686
##                                                         Iter Pr(Prob)  
## permutational_ancova_cortical_thickness$Racial_identity  965  0.09430 .
## permutational_ancova_cortical_thickness$Age_in_Yrs        51  0.74510  
## permutational_ancova_cortical_thickness$Gender          3918  0.02501 *
## permutational_ancova_cortical_thickness$SSAGA_Educ        51  0.82353  
## permutational_ancova_cortical_thickness$SSAGA_Income     814  0.79484  
## Residuals                                                              
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Rostral Middle Frontal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Rostralmiddlefrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0323  0.032317
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2688  0.268848
## permutational_ancova_cortical_thickness$Gender            1   0.0211  0.021120
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0036  0.003565
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0691  0.009870
## Residuals                                               298   3.6121  0.012121
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 1282  0.07254 .  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender           379  0.21108    
## permutational_ancova_cortical_thickness$SSAGA_Educ        65  0.61538    
## permutational_ancova_cortical_thickness$SSAGA_Income    1924  0.50988    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Superior Frontal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Superiorfrontal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0398  0.039757
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2423  0.242330
## permutational_ancova_cortical_thickness$Gender            1   0.0133  0.013300
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0016  0.001613
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0691  0.009876
## Residuals                                               298   4.6874  0.015729
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 3516  0.02787 *  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender           658  0.13222    
## permutational_ancova_cortical_thickness$SSAGA_Educ        88  0.53409    
## permutational_ancova_cortical_thickness$SSAGA_Income    1263  0.81473    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Superior Parietal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Superiorparietal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1  0.00673 0.0067256
## permutational_ancova_cortical_thickness$Age_in_Yrs        1  0.02323 0.0232336
## permutational_ancova_cortical_thickness$Gender            1  0.00131 0.0013080
## permutational_ancova_cortical_thickness$SSAGA_Educ        1  0.00346 0.0034645
## permutational_ancova_cortical_thickness$SSAGA_Income      7  0.05486 0.0078374
## Residuals                                               298  3.16132 0.0106084
##                                                         Iter Pr(Prob)
## permutational_ancova_cortical_thickness$Racial_identity  315   0.2413
## permutational_ancova_cortical_thickness$Age_in_Yrs       306   0.2484
## permutational_ancova_cortical_thickness$Gender            51   0.9020
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   1.0000
## permutational_ancova_cortical_thickness$SSAGA_Income     911   0.5697
## Residuals

Right Superior Temporal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Superiortemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0003  0.000291
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2261  0.226097
## permutational_ancova_cortical_thickness$Gender            1   0.1284  0.128350
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0003  0.000282
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0645  0.009214
## Residuals                                               298   4.2848  0.014379
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51    1.000    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender          5000   <2e-16 ***
## permutational_ancova_cortical_thickness$SSAGA_Educ        51    1.000    
## permutational_ancova_cortical_thickness$SSAGA_Income    1033    0.575    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Supramarginal Gyrus

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Supramarginal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0909  0.090906
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.0964  0.096403
## permutational_ancova_cortical_thickness$Gender            1   0.0011  0.001116
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0022  0.002200
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0261  0.003732
## Residuals                                               298   3.5402  0.011880
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000    4e-03 ** 
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000    2e-04 ***
## permutational_ancova_cortical_thickness$Gender            51    1e+00    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51    1e+00    
## permutational_ancova_cortical_thickness$SSAGA_Income     196    1e+00    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Frontal Pole

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Frontalpole_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0891   0.08906
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.9510   0.95101
## permutational_ancova_cortical_thickness$Gender            1   0.0911   0.09109
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0035   0.00351
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.2560   0.03657
## Residuals                                               298  12.5220   0.04202
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity   51   0.7255    
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Gender            51   0.7451    
## permutational_ancova_cortical_thickness$SSAGA_Educ        71   0.5915    
## permutational_ancova_cortical_thickness$SSAGA_Income    1538   0.5975    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Temporal Pole

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Temporalpole_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0484  0.048403
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.2629  0.262893
## permutational_ancova_cortical_thickness$Gender            1   0.0656  0.065586
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.2522  0.252194
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.3031  0.043294
## Residuals                                               298  23.0272  0.077273
##                                                         Iter Pr(Prob)
## permutational_ancova_cortical_thickness$Racial_identity   51   0.6863
## permutational_ancova_cortical_thickness$Age_in_Yrs        77   0.5714
## permutational_ancova_cortical_thickness$Gender            65   0.6154
## permutational_ancova_cortical_thickness$SSAGA_Educ        80   0.5625
## permutational_ancova_cortical_thickness$SSAGA_Income     408   0.6324
## Residuals

Right Transverse Temporal Cortex

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Transversetemporal_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.4618   0.46177
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.1468   0.14683
## permutational_ancova_cortical_thickness$Gender            1   0.0099   0.00986
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0089   0.00889
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.2151   0.03072
## Residuals                                               298   8.6807   0.02913
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 5000   <2e-16 ***
## permutational_ancova_cortical_thickness$Age_in_Yrs        51   0.7451    
## permutational_ancova_cortical_thickness$Gender            63   0.6190    
## permutational_ancova_cortical_thickness$SSAGA_Educ        51   1.0000    
## permutational_ancova_cortical_thickness$SSAGA_Income    5000   0.3964    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Insula

summary(permutational_ancova_cortical_thickness_adjage_educ_income$R_Insula_Thck)

## Component 1 :
##                                                          Df R Sum Sq R Mean Sq
## permutational_ancova_cortical_thickness$Racial_identity   1   0.0662   0.06624
## permutational_ancova_cortical_thickness$Age_in_Yrs        1   0.3335   0.33351
## permutational_ancova_cortical_thickness$Gender            1   0.2880   0.28801
## permutational_ancova_cortical_thickness$SSAGA_Educ        1   0.0589   0.05888
## permutational_ancova_cortical_thickness$SSAGA_Income      7   0.0731   0.01045
## Residuals                                               298   5.7653   0.01935
##                                                         Iter Pr(Prob)    
## permutational_ancova_cortical_thickness$Racial_identity 1164  0.07990 .  
## permutational_ancova_cortical_thickness$Age_in_Yrs      5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$Gender          5000  < 2e-16 ***
## permutational_ancova_cortical_thickness$SSAGA_Educ      2763  0.03511 *  
## permutational_ancova_cortical_thickness$SSAGA_Income    1675  0.86687    
## Residuals                                                                
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Multiple comparisons correction Holm-Bonferroni method

## Extraction of p-values of the permutational analysis (permutational_ancova_cortical_thickness_adjage_educ_income[,c("columns with cortical thickness data")]

set.seed(1234)
pvalues_modpermut_cortical_thikness_adjage_gender_educ_income <- sapply(permutational_ancova_cortical_thickness[,6:73], function(x) aovp(x ~ permutational_ancova_cortical_thickness$Racial_identity+ permutational_ancova_cortical_thickness$Age_in_Yrs+ permutational_ancova_cortical_thickness$Gender+  permutational_ancova_cortical_thickness$SSAGA_Educ+ permutational_ancova_cortical_thickness$SSAGA_Income)$perm$P)

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## Conversion of p-values in a data frame format

pvalues_permutation_multiple_comparisons_cortical_thickness <- as.data.frame(pvalues_modpermut_cortical_thikness_adjage_gender_educ_income) %>% slice(2)

pvalues_permutation_multiple_comparisons_cortical_thickness <-pvalues_permutation_multiple_comparisons_cortical_thickness %>%  gather(key = "cortical_thickness", value = "permutation_pvalue") 

## Execution of Holm-Bonferroni multiple comparison analysis 

pvalues_permutation_multiple_comparisons_cortical_thickness$Holm =p.adjust(pvalues_permutation_multiple_comparisons_cortical_thickness$permutation_pvalue,method ="holm")

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Permutational analysis adjusted for Age, Gender, Education (years) & Economic income

set.seed(1234)
permutational_ancova_surface_area_adjage_educ_income <- lapply(permutational_ancova_surface_area[,6:73], function(x) aovp(x ~ permutational_ancova_surface_area$Racial_identity+ permutational_ancova_surface_area$Age_in_Yrs+ permutational_ancova_surface_area$Gender+  permutational_ancova_surface_area$SSAGA_Educ+ permutational_ancova_surface_area$SSAGA_Income))

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Left Banks of superior temporal sulcus

summary(permutational_ancova_surface_area_adjage_educ_income $L_Bankssts_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1     6201      6201   51
## permutational_ancova_surface_area$Age_in_Yrs        1   119594    119594 3915
## permutational_ancova_surface_area$Gender            1  1389530   1389530 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   268795    268795 5000
## permutational_ancova_surface_area$SSAGA_Income      7    78059     11151  636
## Residuals                                         298  8994973     30184     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.92157    
## permutational_ancova_surface_area$Age_in_Yrs       0.02503 *  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.00560 ** 
## permutational_ancova_surface_area$SSAGA_Income     0.79717    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Caudal Anterior Cingulate Cortex

summary(permutational_ancova_surface_area_adjage_educ_income $L_Caudalanteriorcingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1     8203      8203  175
## permutational_ancova_surface_area$Age_in_Yrs        1    13202     13202  471
## permutational_ancova_surface_area$Gender            1   369467    369467 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    51700     51700  339
## permutational_ancova_surface_area$SSAGA_Income      7   109999     15714 5000
## Residuals                                         298  6002281     20142     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.3657    
## permutational_ancova_surface_area$Age_in_Yrs        0.1762    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.2301    
## permutational_ancova_surface_area$SSAGA_Income      0.5338    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Caudal Middle Frontal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income $L_Caudalmiddlefrontal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   784319    784319 3393
## permutational_ancova_surface_area$Age_in_Yrs        1   165994    165994  444
## permutational_ancova_surface_area$Gender            1  5801465   5801465 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   220673    220673   51
## permutational_ancova_surface_area$SSAGA_Income      7   207350     29621  121
## Residuals                                         298 48768727    163653     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.02888 *  
## permutational_ancova_surface_area$Age_in_Yrs       0.18468    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.88235    
## permutational_ancova_surface_area$SSAGA_Income     1.00000    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Cuneus Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Cuneus_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   346176    346176 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    78690     78690  200
## permutational_ancova_surface_area$Gender            1  2044304   2044304 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     9190      9190   51
## permutational_ancova_surface_area$SSAGA_Income      7   228826     32689 1392
## Residuals                                         298 12773398     42864     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.3350    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        1.0000    
## permutational_ancova_surface_area$SSAGA_Income      0.5697    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Entorhinal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Entorhinal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    56285     56285 5000
## permutational_ancova_surface_area$Age_in_Yrs        1     3555      3555  143
## permutational_ancova_surface_area$Gender            1   438389    438389 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    28489     28489 4670
## permutational_ancova_surface_area$SSAGA_Income      7    31114      4445  353
## Residuals                                         298  2025598      6797     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.00060 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.41259    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.02099 *  
## permutational_ancova_surface_area$SSAGA_Income     0.90652    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Fusiform Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Fusiform_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   411179    411179 1864
## permutational_ancova_surface_area$Age_in_Yrs        1   948340    948340 5000
## permutational_ancova_surface_area$Gender            1 13556687  13556687 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   291627    291627  989
## permutational_ancova_surface_area$SSAGA_Income      7  1833401    261914 2246
## Residuals                                         298 49205583    165119     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.05097 .  
## permutational_ancova_surface_area$Age_in_Yrs       < 2e-16 ***
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.09201 .  
## permutational_ancova_surface_area$SSAGA_Income     0.22573    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Inferior Parietal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Inferiorparietal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    252508    252508   51
## permutational_ancova_surface_area$Age_in_Yrs        1    780616    780616   51
## permutational_ancova_surface_area$Gender            1  30581503  30581503 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   1257370   1257370 2993
## permutational_ancova_surface_area$SSAGA_Income      7   2342200    334600 1226
## Residuals                                         298 111816074    375222     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  1.00000    
## permutational_ancova_surface_area$Age_in_Yrs       0.82353    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.03241 *  
## permutational_ancova_surface_area$SSAGA_Income     0.43067    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Inferior Temporal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Inferiortemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  2936016   2936016 5000
## permutational_ancova_surface_area$Age_in_Yrs        1  1906269   1906269 5000
## permutational_ancova_surface_area$Gender            1 11707217  11707217 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   155328    155328  557
## permutational_ancova_surface_area$SSAGA_Income      7  3990515    570074 5000
## Residuals                                         298 61892282    207692     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.0008 ***
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.1526    
## permutational_ancova_surface_area$SSAGA_Income      0.0002 ***
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Isthmus of Cingulate Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Isthmuscingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    64460     64460   72
## permutational_ancova_surface_area$Age_in_Yrs        1   351372    351372  549
## permutational_ancova_surface_area$Gender            1  2339304   2339304 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    51277     51277  185
## permutational_ancova_surface_area$SSAGA_Income      7   706147    100878  849
## Residuals                                         298 39385761    132167     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.5833    
## permutational_ancova_surface_area$Age_in_Yrs        0.1548    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.3514    
## permutational_ancova_surface_area$SSAGA_Income      0.6690    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Lateral Occipital Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Lateraloccipital_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  4844765   4844765 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   145399    145399  642
## permutational_ancova_surface_area$Gender            1 23403783  23403783 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   235938    235938  609
## permutational_ancova_surface_area$SSAGA_Income      7  1123473    160496 1295
## Residuals                                         298 90495236    303675     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.1355    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.1412    
## permutational_ancova_surface_area$SSAGA_Income      0.7390    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Lateral Orbitofrontal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Lateralorbitofrontal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   922297    922297 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   301232    301232 2835
## permutational_ancova_surface_area$Gender            1  3788924   3788924 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    46186     46186   51
## permutational_ancova_surface_area$SSAGA_Income      7   918947    131278 5000
## Residuals                                         298 23487839     78818     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.03422 *  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.98039    
## permutational_ancova_surface_area$SSAGA_Income     0.10960    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Lingual Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Lingual_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  3008551   3008551 5000
## permutational_ancova_surface_area$Age_in_Yrs        1     4183      4183   51
## permutational_ancova_surface_area$Gender            1  4893778   4893778 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   203253    203253  556
## permutational_ancova_surface_area$SSAGA_Income      7   590323     84332  965
## Residuals                                         298 44405650    149012     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.9020    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.1529    
## permutational_ancova_surface_area$SSAGA_Income      0.6269    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Medial Orbitofrontal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Medialorbitofrontal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   103186    103186  278
## permutational_ancova_surface_area$Age_in_Yrs        1     3567      3567   51
## permutational_ancova_surface_area$Gender            1  4660556   4660556 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     1264      1264   51
## permutational_ancova_surface_area$SSAGA_Income      7   724607    103515 5000
## Residuals                                         298 25663773     86120     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.2662    
## permutational_ancova_surface_area$Age_in_Yrs        1.0000    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.8235    
## permutational_ancova_surface_area$SSAGA_Income      0.3108    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Middle Temporal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Middletemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  2104275   2104275 5000
## permutational_ancova_surface_area$Age_in_Yrs        1  1208497   1208497 5000
## permutational_ancova_surface_area$Gender            1  9482825   9482825 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   518222    518222  758
## permutational_ancova_surface_area$SSAGA_Income      7  1361089    194441 2181
## Residuals                                         298 50589279    169763     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        <2e-16 ***
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.1174    
## permutational_ancova_surface_area$SSAGA_Income      0.2471    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parahippocampal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Parahippocampal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1      435       435   51
## permutational_ancova_surface_area$Age_in_Yrs        1    38238     38238 1513
## permutational_ancova_surface_area$Gender            1   361122    361122 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    44028     44028 1779
## permutational_ancova_surface_area$SSAGA_Income      7   108100     15443 5000
## Residuals                                         298  4286953     14386     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.86275    
## permutational_ancova_surface_area$Age_in_Yrs       0.06213 .  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.05340 .  
## permutational_ancova_surface_area$SSAGA_Income     0.40720    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Paracentral Sulcus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Paracentral_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    12056     12056   51
## permutational_ancova_surface_area$Age_in_Yrs        1     2059      2059   51
## permutational_ancova_surface_area$Gender            1  1079173   1079173 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     2526      2526   51
## permutational_ancova_surface_area$SSAGA_Income      7   307158     43880  646
## Residuals                                         298 10445063     35051     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   1.0000    
## permutational_ancova_surface_area$Age_in_Yrs        0.9804    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        1.0000    
## permutational_ancova_surface_area$SSAGA_Income      0.5604    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parsopercularis

summary(permutational_ancova_surface_area_adjage_educ_income$L_Parsopercularis_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   874601    874601 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    76823     76823   98
## permutational_ancova_surface_area$Gender            1  2096772   2096772 5000
## permutational_ancova_surface_area$SSAGA_Educ        1       97        97   51
## permutational_ancova_surface_area$SSAGA_Income      7   999237    142748 2381
## Residuals                                         298 23340980     78325     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.5102    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        1.0000    
## permutational_ancova_surface_area$SSAGA_Income      0.1970    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parsorbitalis

summary(permutational_ancova_surface_area_adjage_educ_income$L_Parsorbitalis_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    23602     23602 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    48043     48043 5000
## permutational_ancova_surface_area$Gender            1   208200    208200 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     1338      1338  135
## permutational_ancova_surface_area$SSAGA_Income      7    35462      5066  539
## Residuals                                         298  1755289      5890     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0176 *  
## permutational_ancova_surface_area$Age_in_Yrs        0.0032 ** 
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.4296    
## permutational_ancova_surface_area$SSAGA_Income      0.5325    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Parstriangularis

summary(permutational_ancova_surface_area_adjage_educ_income$L_Parstriangularis_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    44271     44271   51
## permutational_ancova_surface_area$Age_in_Yrs        1   170352    170352 5000
## permutational_ancova_surface_area$Gender            1  1281239   1281239 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    22124     22124   51
## permutational_ancova_surface_area$SSAGA_Income      7   326836     46691  829
## Residuals                                         298 12776763     42875     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   1.0000    
## permutational_ancova_surface_area$Age_in_Yrs        0.0180 *  
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.9412    
## permutational_ancova_surface_area$SSAGA_Income      0.5838    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Pericalcarine Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Pericalcarine_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   429218    429218 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    10953     10953  225
## permutational_ancova_surface_area$Gender            1  1662354   1662354 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     4015      4015   68
## permutational_ancova_surface_area$SSAGA_Income      7    81803     11686  141
## Residuals                                         298 17350955     58225     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.3111    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.6029    
## permutational_ancova_surface_area$SSAGA_Income      1.0000    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Postcentral Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Postcentral_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   542957    542957 1916
## permutational_ancova_surface_area$Age_in_Yrs        1   414355    414355  582
## permutational_ancova_surface_area$Gender            1 14373065  14373065 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   149422    149422   51
## permutational_ancova_surface_area$SSAGA_Income      7  3216005    459429 5000
## Residuals                                         298 59410141    199363     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0501 .  
## permutational_ancova_surface_area$Age_in_Yrs        0.1478    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        1.0000    
## permutational_ancova_surface_area$SSAGA_Income      0.0268 *  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Posterior Cingulate Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Posteriorcingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    10545     10545  254
## permutational_ancova_surface_area$Age_in_Yrs        1    26130     26130  888
## permutational_ancova_surface_area$Gender            1  1326016   1326016 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   176353    176353   51
## permutational_ancova_surface_area$SSAGA_Income      7   218189     31170 2791
## Residuals                                         298  8543565     28670     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.2835    
## permutational_ancova_surface_area$Age_in_Yrs        0.1014    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.6667    
## permutational_ancova_surface_area$SSAGA_Income      0.3554    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Precentral Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Precentral_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1438438   1438438 1358
## permutational_ancova_surface_area$Age_in_Yrs        1   232591    232591   98
## permutational_ancova_surface_area$Gender            1 19205577  19205577 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   353425    353425  631
## permutational_ancova_surface_area$SSAGA_Income      7  1740530    248647  897
## Residuals                                         298 95124586    319210     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.06922 .  
## permutational_ancova_surface_area$Age_in_Yrs       0.51020    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.13788    
## permutational_ancova_surface_area$SSAGA_Income     0.52620    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Precuneus Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Precuneus_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1859720   1859720 5000
## permutational_ancova_surface_area$Age_in_Yrs        1  1645968   1645968 5000
## permutational_ancova_surface_area$Gender            1 14611649  14611649 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   317674    317674 1148
## permutational_ancova_surface_area$SSAGA_Income      7  3397125    485304 5000
## Residuals                                         298 60563211    203232     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.01120 *  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.08014 .  
## permutational_ancova_surface_area$SSAGA_Income     0.00540 ** 
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Rostral Anterior Cingulate Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Rostralanteriorcingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    47434     47434  515
## permutational_ancova_surface_area$Age_in_Yrs        1    29693     29693  415
## permutational_ancova_surface_area$Gender            1   977525    977525 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   121124    121124  869
## permutational_ancova_surface_area$SSAGA_Income      7   266472     38067 5000
## Residuals                                         298  7301789     24503     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.1631    
## permutational_ancova_surface_area$Age_in_Yrs        0.1952    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.1036    
## permutational_ancova_surface_area$SSAGA_Income      0.1836    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Rostral Middle Frontal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Rostralmiddlefrontal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   1201324   1201324  753
## permutational_ancova_surface_area$Age_in_Yrs        1    759724    759724  290
## permutational_ancova_surface_area$Gender            1  44856922  44856922 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    267723    267723  260
## permutational_ancova_surface_area$SSAGA_Income      7   5172168    738881 4136
## Residuals                                         298 161391137    541581     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.1182    
## permutational_ancova_surface_area$Age_in_Yrs        0.2586    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.2808    
## permutational_ancova_surface_area$SSAGA_Income      0.2437    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Superior Frontal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Superiorfrontal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   7857012   7857012 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   3906830   3906830 5000
## permutational_ancova_surface_area$Gender            1  44808931  44808931 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    218063    218063  136
## permutational_ancova_surface_area$SSAGA_Income      7   6792908    970415 1967
## Residuals                                         298 203156708    681734     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0030 ** 
## permutational_ancova_surface_area$Age_in_Yrs        0.0142 *  
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.4265    
## permutational_ancova_surface_area$SSAGA_Income      0.2623    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Superior Parietal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Superiorparietal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   7142713   7142713 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   2463259   2463259 5000
## permutational_ancova_surface_area$Gender            1  19092284  19092284 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    533532    533532  102
## permutational_ancova_surface_area$SSAGA_Income      7   8684268   1240610 5000
## Residuals                                         298 128048263    429692     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0102 *  
## permutational_ancova_surface_area$Age_in_Yrs        0.0026 ** 
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.5000    
## permutational_ancova_surface_area$SSAGA_Income      0.0074 ** 
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Superior Temporal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Superiortemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   267517    267517  618
## permutational_ancova_surface_area$Age_in_Yrs        1   249143    249143  559
## permutational_ancova_surface_area$Gender            1 14959724  14959724 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   641389    641389 2962
## permutational_ancova_surface_area$SSAGA_Income      7  1325891    189413  632
## Residuals                                         298 50839831    170603     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.14078    
## permutational_ancova_surface_area$Age_in_Yrs       0.15206    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.03275 *  
## permutational_ancova_surface_area$SSAGA_Income     0.94620    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Supramarginal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$L_Supramarginal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   671939    671939  777
## permutational_ancova_surface_area$Age_in_Yrs        1   921912    921912 1656
## permutational_ancova_surface_area$Gender            1 27446871  27446871 5000
## permutational_ancova_surface_area$SSAGA_Educ        1  2037163   2037163 1663
## permutational_ancova_surface_area$SSAGA_Income      7  4319708    617101 5000
## Residuals                                         298 82339975    276309     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.11454    
## permutational_ancova_surface_area$Age_in_Yrs       0.05737 .  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.05713 .  
## permutational_ancova_surface_area$SSAGA_Income     0.02080 *  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Frontal Pole

summary(permutational_ancova_surface_area_adjage_educ_income$L_Frontalpole_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1     1881      1881   51
## permutational_ancova_surface_area$Age_in_Yrs        1       40        40   51
## permutational_ancova_surface_area$Gender            1    40461     40461 5000
## permutational_ancova_surface_area$SSAGA_Educ        1      403       403   75
## permutational_ancova_surface_area$SSAGA_Income      7    16962      2423 5000
## Residuals                                         298   287560       965     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   1.0000    
## permutational_ancova_surface_area$Age_in_Yrs        0.9216    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.5733    
## permutational_ancova_surface_area$SSAGA_Income      <2e-16 ***
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Temporal Pole

summary(permutational_ancova_surface_area_adjage_educ_income$L_Temporalpole_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    15465     15465  485
## permutational_ancova_surface_area$Age_in_Yrs        1       90        90   51
## permutational_ancova_surface_area$Gender            1   190088    190088 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    16911     16911 5000
## permutational_ancova_surface_area$SSAGA_Income      7    17283      2469  280
## Residuals                                         298   914834      3070     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.1711    
## permutational_ancova_surface_area$Age_in_Yrs        0.9020    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.0136 *  
## permutational_ancova_surface_area$SSAGA_Income      0.9536    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Transverse Temporal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$L_Transversetemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1       34        34   51
## permutational_ancova_surface_area$Age_in_Yrs        1     7524      7524  348
## permutational_ancova_surface_area$Gender            1   155731    155731 5000
## permutational_ancova_surface_area$SSAGA_Educ        1      263       263   75
## permutational_ancova_surface_area$SSAGA_Income      7    40575      5796 2801
## Residuals                                         298  1807951      6067     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   1.0000    
## permutational_ancova_surface_area$Age_in_Yrs        0.2241    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.5733    
## permutational_ancova_surface_area$SSAGA_Income      0.3517    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Left Insula

summary(permutational_ancova_surface_area_adjage_educ_income$L_Insula_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   210213    210213 3590
## permutational_ancova_surface_area$Age_in_Yrs        1    20622     20622   68
## permutational_ancova_surface_area$Gender            1  3038335   3038335 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   388874    388874 5000
## permutational_ancova_surface_area$SSAGA_Income      7   701534    100219 1069
## Residuals                                         298 19313095     64809     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0273 *  
## permutational_ancova_surface_area$Age_in_Yrs        0.6029    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Income      0.0898 .  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Banks of superior temporal sulcus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Bankssts_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    41545     41545  911
## permutational_ancova_surface_area$Age_in_Yrs        1   110206    110206 5000
## permutational_ancova_surface_area$Gender            1   746347    746347 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    56981     56981 1233
## permutational_ancova_surface_area$SSAGA_Income      7   137818     19688 1253
## Residuals                                         298  6681585     22421     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.09989 .  
## permutational_ancova_surface_area$Age_in_Yrs       0.00920 ** 
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.07543 .  
## permutational_ancova_surface_area$SSAGA_Income     0.43895    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Caudal Anterior Cingulate Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Caudalanteriorcingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   139226    139226 1563
## permutational_ancova_surface_area$Age_in_Yrs        1     6392      6392   51
## permutational_ancova_surface_area$Gender            1   395626    395626 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   134642    134642  705
## permutational_ancova_surface_area$SSAGA_Income      7   151368     21624  220
## Residuals                                         298 15906502     53378     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.06014 .  
## permutational_ancova_surface_area$Age_in_Yrs       0.86275    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.12482    
## permutational_ancova_surface_area$SSAGA_Income     0.91364    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Caudal Middle Frontal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Caudalmiddlefrontal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1691749   1691749 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   310214    310214  455
## permutational_ancova_surface_area$Gender            1  3534670   3534670 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    66547     66547   51
## permutational_ancova_surface_area$SSAGA_Income      7   707585    101084 1132
## Residuals                                         298 47960288    160941     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.1802    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.6667    
## permutational_ancova_surface_area$SSAGA_Income      0.5097    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Cuneus Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Cuneus_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   668887    668887 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    15180     15180   51
## permutational_ancova_surface_area$Gender            1  1889561   1889561 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   105856    105856 2262
## permutational_ancova_surface_area$SSAGA_Income      7   268976     38425 5000
## Residuals                                         298 14876594     49921     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.92157    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.04244 *  
## permutational_ancova_surface_area$SSAGA_Income     0.66020    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Entorhinal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Entorhinal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    13148     13148   72
## permutational_ancova_surface_area$Age_in_Yrs        1      667       667   51
## permutational_ancova_surface_area$Gender            1   253227    253227 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     2537      2537  122
## permutational_ancova_surface_area$SSAGA_Income      7    20863      2980  389
## Residuals                                         298  2001183      6715     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.5833    
## permutational_ancova_surface_area$Age_in_Yrs        1.0000    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.4508    
## permutational_ancova_surface_area$SSAGA_Income      0.8638    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Fusiform Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Fusiform_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1737712   1737712 5000
## permutational_ancova_surface_area$Age_in_Yrs        1  1212789   1212789 5000
## permutational_ancova_surface_area$Gender            1 14182566  14182566 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   450915    450915   51
## permutational_ancova_surface_area$SSAGA_Income      7  2407934    343991 5000
## Residuals                                         298 50445194    169279     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.0150 *  
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        1.0000    
## permutational_ancova_surface_area$SSAGA_Income      0.0336 *  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Inferior Parietal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Inferiorparietal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    855404    855404  450
## permutational_ancova_surface_area$Age_in_Yrs        1   3087218   3087218 5000
## permutational_ancova_surface_area$Gender            1  42657405  42657405 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   1383685   1383685 4558
## permutational_ancova_surface_area$SSAGA_Income      7   1958633    279805  836
## Residuals                                         298 143147039    480359     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.1822    
## permutational_ancova_surface_area$Age_in_Yrs        0.0036 ** 
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.0215 *  
## permutational_ancova_surface_area$SSAGA_Income      0.6543    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Inferior Temporal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Inferiortemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1989141   1989141 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   533868    533868 1355
## permutational_ancova_surface_area$Gender            1 14132489  14132489 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   254349    254349  468
## permutational_ancova_surface_area$SSAGA_Income      7  1652238    236034 2104
## Residuals                                         298 58551648    196482     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.06937 .  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.17735    
## permutational_ancova_surface_area$SSAGA_Income     0.37500    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Isthmus of Cingulate Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Isthmuscingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    71229     71229  587
## permutational_ancova_surface_area$Age_in_Yrs        1   118694    118694  668
## permutational_ancova_surface_area$Gender            1  1211958   1211958 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    33577     33577   95
## permutational_ancova_surface_area$SSAGA_Income      7   222276     31754 1028
## Residuals                                         298  8639130     28990     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.1465    
## permutational_ancova_surface_area$Age_in_Yrs        0.1302    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.5158    
## permutational_ancova_surface_area$SSAGA_Income      0.4309    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Lateral Occipital Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Lateraloccipital_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  5181990   5181990 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   517014    517014  675
## permutational_ancova_surface_area$Gender            1 19051168  19051168 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   154797    154797  279
## permutational_ancova_surface_area$SSAGA_Income      7  1624019    232003  618
## Residuals                                         298 89660407    300874     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.1304    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.2652    
## permutational_ancova_surface_area$SSAGA_Income      0.8285    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Lateral Orbitofrontal Cortex,

summary(permutational_ancova_surface_area_adjage_educ_income$R_Lateralorbitofrontal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   317631    317631 3881
## permutational_ancova_surface_area$Age_in_Yrs        1   260530    260530 1581
## permutational_ancova_surface_area$Gender            1  4578497   4578497 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   221165    221165  405
## permutational_ancova_surface_area$SSAGA_Income      7   641272     91610 5000
## Residuals                                         298 23860948     80070     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.02525 *  
## permutational_ancova_surface_area$Age_in_Yrs       0.06009 .  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.20000    
## permutational_ancova_surface_area$SSAGA_Income     0.20400    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Lingual Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Lingual_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1370853   1370853 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   103682    103682  224
## permutational_ancova_surface_area$Gender            1  8028795   8028795 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   155340    155340  209
## permutational_ancova_surface_area$SSAGA_Income      7   502474     71782  416
## Residuals                                         298 45585704    152972     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0022 ** 
## permutational_ancova_surface_area$Age_in_Yrs        0.3125    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.3254    
## permutational_ancova_surface_area$SSAGA_Income      0.8846    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Medial Orbitofrontal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Medialorbitofrontal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   230592    230592 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   122069    122069  393
## permutational_ancova_surface_area$Gender            1  2355780   2355780 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   224269    224269 2528
## permutational_ancova_surface_area$SSAGA_Income      7   526016     75145 3363
## Residuals                                         298 14182549     47592     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.00540 ** 
## permutational_ancova_surface_area$Age_in_Yrs       0.20356    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.03837 *  
## permutational_ancova_surface_area$SSAGA_Income     0.10734    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Middle Temporal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Middletemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  2011552   2011552 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   868823    868823 5000
## permutational_ancova_surface_area$Gender            1 10640108  10640108 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   766745    766745 3361
## permutational_ancova_surface_area$SSAGA_Income      7  1161871    165982  363
## Residuals                                         298 51768610    173720     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.00340 ** 
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.02916 *  
## permutational_ancova_surface_area$SSAGA_Income     0.82920    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parahippocampal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Parahippocampal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1     9021      9021  145
## permutational_ancova_surface_area$Age_in_Yrs        1    26730     26730  605
## permutational_ancova_surface_area$Gender            1   279076    279076 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    72255     72255 5000
## permutational_ancova_surface_area$SSAGA_Income      7    63096      9014 4386
## Residuals                                         298  3186068     10692     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.4138    
## permutational_ancova_surface_area$Age_in_Yrs        0.1421    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.0012 ** 
## permutational_ancova_surface_area$SSAGA_Income      0.4694    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Paracentral Sulcus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Paracentral_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    16026     16026   51
## permutational_ancova_surface_area$Age_in_Yrs        1      429       429   51
## permutational_ancova_surface_area$Gender            1  1730773   1730773 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   105654    105654 2631
## permutational_ancova_surface_area$SSAGA_Income      7   302093     43156  938
## Residuals                                         298 14682578     49270     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  1.00000    
## permutational_ancova_surface_area$Age_in_Yrs       1.00000    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.03687 *  
## permutational_ancova_surface_area$SSAGA_Income     0.47015    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parsopercularis

summary(permutational_ancova_surface_area_adjage_educ_income$R_Parsopercularis_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1081202   1081202 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   110638    110638 1609
## permutational_ancova_surface_area$Gender            1  1848869   1848869 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     9972      9972   68
## permutational_ancova_surface_area$SSAGA_Income      7   156611     22373  152
## Residuals                                         298 19644994     65923     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.05904 .  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.60294    
## permutational_ancova_surface_area$SSAGA_Income     1.00000    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parsorbitalis

summary(permutational_ancova_surface_area_adjage_educ_income$R_Parsorbitalis_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    63684     63684 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    31407     31407 4303
## permutational_ancova_surface_area$Gender            1   316207    316207 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    15587     15587  306
## permutational_ancova_surface_area$SSAGA_Income      7   138567     19795 5000
## Residuals                                         298  2704289      9075     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.00200 ** 
## permutational_ancova_surface_area$Age_in_Yrs       0.02277 *  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.24837    
## permutational_ancova_surface_area$SSAGA_Income     0.01420 *  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Parstriangularis

summary(permutational_ancova_surface_area_adjage_educ_income$R_Parstriangularis_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1     6101      6101   51
## permutational_ancova_surface_area$Age_in_Yrs        1    44753     44753   51
## permutational_ancova_surface_area$Gender            1  1420781   1420781 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    12652     12652   51
## permutational_ancova_surface_area$SSAGA_Income      7   715514    102216 1953
## Residuals                                         298 17797060     59722     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   1.0000    
## permutational_ancova_surface_area$Age_in_Yrs        1.0000    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        1.0000    
## permutational_ancova_surface_area$SSAGA_Income      0.1065    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Pericalcarine Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Pericalcarine_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   277395    277395 3631
## permutational_ancova_surface_area$Age_in_Yrs        1    13871     13871   51
## permutational_ancova_surface_area$Gender            1  2060392   2060392 5000
## permutational_ancova_surface_area$SSAGA_Educ        1      552       552   51
## permutational_ancova_surface_area$SSAGA_Income      7    70971     10139  170
## Residuals                                         298 18614226     62464     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.02699 *  
## permutational_ancova_surface_area$Age_in_Yrs       1.00000    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.82353    
## permutational_ancova_surface_area$SSAGA_Income     1.00000    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Postcentral Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Postcentral_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   206646    206646  280
## permutational_ancova_surface_area$Age_in_Yrs        1   959481    959481  505
## permutational_ancova_surface_area$Gender            1 14804252  14804252 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    16345     16345   83
## permutational_ancova_surface_area$SSAGA_Income      7  2279315    325616 5000
## Residuals                                         298 55030621    184667     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.2643    
## permutational_ancova_surface_area$Age_in_Yrs        0.1663    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.5542    
## permutational_ancova_surface_area$SSAGA_Income      0.0482 *  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Posterior Cingulate Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Posteriorcingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   318236    318236  855
## permutational_ancova_surface_area$Age_in_Yrs        1   129053    129053 1804
## permutational_ancova_surface_area$Gender            1  1071920   1071920 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   189725    189725 2301
## permutational_ancova_surface_area$SSAGA_Income      7   316122     45160 5000
## Residuals                                         298 14716216     49383     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.10526    
## permutational_ancova_surface_area$Age_in_Yrs       0.05266 .  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.04172 *  
## permutational_ancova_surface_area$SSAGA_Income     0.45100    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Precentral Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Precentral_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  1522792   1522792 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   484155    484155   51
## permutational_ancova_surface_area$Gender            1 22757178  22757178 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   162277    162277   58
## permutational_ancova_surface_area$SSAGA_Income      7  1296700    185243  276
## Residuals                                         298 80730238    270907     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0038 ** 
## permutational_ancova_surface_area$Age_in_Yrs        0.9412    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.6379    
## permutational_ancova_surface_area$SSAGA_Income      0.9565    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Precuneus Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Precuneus_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1  2706991   2706991 5000
## permutational_ancova_surface_area$Age_in_Yrs        1  1200671   1200671 3789
## permutational_ancova_surface_area$Gender            1 21960186  21960186 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   646868    646868   98
## permutational_ancova_surface_area$SSAGA_Income      7  3690754    527251 5000
## Residuals                                         298 73712587    247358     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.02586 *  
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.51020    
## permutational_ancova_surface_area$SSAGA_Income     0.05880 .  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Rostral Anterior Cingulate Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Rostralanteriorcingulate_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    61151     61151 3340
## permutational_ancova_surface_area$Age_in_Yrs        1     2688      2688   53
## permutational_ancova_surface_area$Gender            1   968102    968102 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     6661      6661   51
## permutational_ancova_surface_area$SSAGA_Income      7   272641     38949 5000
## Residuals                                         298  5035076     16896     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.02934 *  
## permutational_ancova_surface_area$Age_in_Yrs       0.66038    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       1.00000    
## permutational_ancova_surface_area$SSAGA_Income     0.02320 *  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Rostral Middle Frontal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Rostralmiddlefrontal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   2789765   2789765 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   1682155   1682155  104
## permutational_ancova_surface_area$Gender            1  39651108  39651108 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    762384    762384  345
## permutational_ancova_surface_area$SSAGA_Income      7   5762181    823169 4477
## Residuals                                         298 175731672    589704     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0100 ** 
## permutational_ancova_surface_area$Age_in_Yrs        0.4904    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.2261    
## permutational_ancova_surface_area$SSAGA_Income      0.1526    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Superior Frontal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Superiorfrontal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   5157659   5157659 5000
## permutational_ancova_surface_area$Age_in_Yrs        1   2083919   2083919 2702
## permutational_ancova_surface_area$Gender            1  52666307  52666307 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    231406    231406  209
## permutational_ancova_surface_area$SSAGA_Income      7   5290564    755795 5000
## Residuals                                         298 187047253    627675     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.0006 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.0359 *  
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.3254    
## permutational_ancova_surface_area$SSAGA_Income      0.3086    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Superior Parietal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Superiorparietal_Area)

## Component 1 :
##                                                    Df  R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   6769231   6769231 5000
## permutational_ancova_surface_area$Age_in_Yrs        1    602856    602856  218
## permutational_ancova_surface_area$Gender            1  21413741  21413741 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   1082943   1082943 2208
## permutational_ancova_surface_area$SSAGA_Income      7   5315267    759324 5000
## Residuals                                         298 113858727    382076     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  < 2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs       0.31651    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.04348 *  
## permutational_ancova_surface_area$SSAGA_Income     0.05840 .  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Superior Temporal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Superiortemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    74419     74419   85
## permutational_ancova_surface_area$Age_in_Yrs        1  1070897   1070897 5000
## permutational_ancova_surface_area$Gender            1  9452662   9452662 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   280287    280287   51
## permutational_ancova_surface_area$SSAGA_Income      7  2657778    379683 5000
## Residuals                                         298 43485684    145925     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.5412    
## permutational_ancova_surface_area$Age_in_Yrs        0.0114 *  
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.8235    
## permutational_ancova_surface_area$SSAGA_Income      0.0004 ***
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Supramarginal Gyrus

summary(permutational_ancova_surface_area_adjage_educ_income$R_Supramarginal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   246341    246341  709
## permutational_ancova_surface_area$Age_in_Yrs        1   133242    133242   84
## permutational_ancova_surface_area$Gender            1 18065364  18065364 5000
## permutational_ancova_surface_area$SSAGA_Educ        1   996912    996912 5000
## permutational_ancova_surface_area$SSAGA_Income      7  4398524    628361 5000
## Residuals                                         298 79690253    267417     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.1241    
## permutational_ancova_surface_area$Age_in_Yrs        0.5476    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.0124 *  
## permutational_ancova_surface_area$SSAGA_Income      0.0002 ***
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Frontal Pole

summary(permutational_ancova_surface_area_adjage_educ_income$R_Frontalpole_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1    24297     24297 5000
## permutational_ancova_surface_area$Age_in_Yrs        1     1843      1843  384
## permutational_ancova_surface_area$Gender            1    54452     54452 5000
## permutational_ancova_surface_area$SSAGA_Educ        1      545       545   83
## permutational_ancova_surface_area$SSAGA_Income      7    16126      2304 5000
## Residuals                                         298   539471      1810     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   <2e-16 ***
## permutational_ancova_surface_area$Age_in_Yrs        0.2083    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.5542    
## permutational_ancova_surface_area$SSAGA_Income      0.2076    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Temporal Pole

summary(permutational_ancova_surface_area_adjage_educ_income$R_Temporalpole_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1     7704      7704 2983
## permutational_ancova_surface_area$Age_in_Yrs        1     2228      2228  584
## permutational_ancova_surface_area$Gender            1    77939     77939 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    13322     13322 2120
## permutational_ancova_surface_area$SSAGA_Income      7    33931      4847 5000
## Residuals                                         298   958996      3218     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  0.03252 *  
## permutational_ancova_surface_area$Age_in_Yrs       0.14726    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       0.04528 *  
## permutational_ancova_surface_area$SSAGA_Income     0.23880    
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Transverse Temporal Cortex

summary(permutational_ancova_surface_area_adjage_educ_income$R_Transversetemporal_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1      139       139   51
## permutational_ancova_surface_area$Age_in_Yrs        1       35        35   51
## permutational_ancova_surface_area$Gender            1   101930    101930 5000
## permutational_ancova_surface_area$SSAGA_Educ        1     2827      2827   51
## permutational_ancova_surface_area$SSAGA_Income      7    36040      5149 3195
## Residuals                                         298   890800      2989     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity  1.00000    
## permutational_ancova_surface_area$Age_in_Yrs       1.00000    
## permutational_ancova_surface_area$Gender           < 2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ       1.00000    
## permutational_ancova_surface_area$SSAGA_Income     0.07731 .  
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Right Insula

summary(permutational_ancova_surface_area_adjage_educ_income$R_Insula_Area)

## Component 1 :
##                                                    Df R Sum Sq R Mean Sq Iter
## permutational_ancova_surface_area$Racial_identity   1   165132    165132  284
## permutational_ancova_surface_area$Age_in_Yrs        1     7425      7425  150
## permutational_ancova_surface_area$Gender            1  6397795   6397795 5000
## permutational_ancova_surface_area$SSAGA_Educ        1    80713     80713  365
## permutational_ancova_surface_area$SSAGA_Income      7  1222124    174589 5000
## Residuals                                         298 19289111     64729     
##                                                   Pr(Prob)    
## permutational_ancova_surface_area$Racial_identity   0.2606    
## permutational_ancova_surface_area$Age_in_Yrs        0.4000    
## permutational_ancova_surface_area$Gender            <2e-16 ***
## permutational_ancova_surface_area$SSAGA_Educ        0.2164    
## permutational_ancova_surface_area$SSAGA_Income      0.0072 ** 
## Residuals                                                     
## ---
## Signif. codes:  0 '***' 0.001 '**' 0.01 '*' 0.05 '.' 0.1 ' ' 1

Multiple comparisons correction Holm-Bonferroni method

## Extraction of p-values of the permutational analysis (permutational_ancova_surface_area_adjage_educ_income[,c("columns with surface area data")]

set.seed(1234)
pvalues_modpermut_surface_area_adjage_gender_educ_income <- sapply(permutational_ancova_surface_area[,6:73], function(x) aovp(x ~ permutational_ancova_surface_area$Racial_identity+ permutational_ancova_surface_area$Age_in_Yrs+ permutational_ancova_surface_area$Gender+  permutational_ancova_surface_area$SSAGA_Educ+ permutational_ancova_surface_area$SSAGA_Income)$perm$P)

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## Conversion of p-values in a data frame format

pvalues_permutation_multiple_comparisons_surface_area <- as.data.frame(pvalues_modpermut_surface_area_adjage_gender_educ_income) %>% slice(2)

pvalues_permutation_multiple_comparisons_surface_area <-pvalues_permutation_multiple_comparisons_surface_area%>%  gather(key = "surface_area", value = "permutation_pvalue") 

## Execution of Holm-Bonferroni multiple comparison analysis 

pvalues_permutation_multiple_comparisons_surface_area$Holm =p.adjust(pvalues_permutation_multiple_comparisons_surface_area$permutation_pvalue,method ="holm")

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